| 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 | $39.44 | 10.525% | $43.5911 | $43.59 | $43.60 | $43.60 |
| Purchase #2 | $224.73 | 9.507% | $246.0951 | $246.10 | $246.10 | $246.10 |
| Purchase #3 | $91.25 | 3.659% | $94.5888 | $94.59 | $94.60 | $94.60 |
| Purchase #4 | $78.86 | 7.149% | $84.4977 | $84.50 | $84.50 | $84.50 |
| Purchase #5 | $105.87 | 13.442% | $120.101 | $120.10 | $120.10 | $120.10 |
| Purchase #6 | $75.94 | 11.259% | $84.4901 | $84.49 | $84.50 | $84.50 |
| Purchase #7 | $239.98 | 11.709% | $268.0793 | $268.08 | $268.10 | $268.10 |
| 7 purchase totals = | $856.07 | $941.4431 | $941.45 | $941.50 | $941.50 | |