| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $122.68 | 5.432% | $129.344 | $129.34 | $129.35 | $129.30 |
| Purchase #2 | $241.77 | 10.304% | $266.682 | $266.68 | $266.70 | $266.70 |
| Purchase #3 | $227.90 | 13.395% | $258.4272 | $258.43 | $258.45 | $258.40 |
| Purchase #4 | $178.44 | 10.353% | $196.9139 | $196.91 | $196.90 | $196.90 |
| Purchase #5 | $228.81 | 7.635% | $246.2796 | $246.28 | $246.30 | $246.30 |
| Purchase #6 | $85.52 | 7.710% | $92.1136 | $92.11 | $92.10 | $92.10 |
| Purchase #7 | $131.64 | 12.159% | $147.6461 | $147.65 | $147.65 | $147.60 |
| 7 purchase totals = | $1,216.76 | $1,337.4064 | $1,337.40 | $1,337.45 | $1,337.30 | |