| 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 | $45.93 | 6.744% | $49.0275 | $49.03 | $49.05 | $49.00 |
| Purchase #2 | $236.86 | 12.395% | $266.2188 | $266.22 | $266.20 | $266.20 |
| Purchase #3 | $34.32 | 4.135% | $35.7391 | $35.74 | $35.75 | $35.70 |
| Purchase #4 | $201.74 | 4.850% | $211.5244 | $211.52 | $211.50 | $211.50 |
| Purchase #5 | $40.84 | 9.314% | $44.6438 | $44.64 | $44.65 | $44.60 |
| Purchase #6 | $145.82 | 5.686% | $154.1113 | $154.11 | $154.10 | $154.10 |
| Purchase #7 | $197.82 | 7.630% | $212.9137 | $212.91 | $212.90 | $212.90 |
| 7 purchase totals = | $903.33 | $974.1786 | $974.17 | $974.15 | $974.00 | |