| 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 | $23.47 | 10.868% | $26.0207 | $26.02 | $26.00 | $26.00 |
| Purchase #2 | $143.29 | 8.299% | $155.1816 | $155.18 | $155.20 | $155.20 |
| Purchase #3 | $63.46 | 7.225% | $68.045 | $68.05 | $68.05 | $68.00 |
| Purchase #4 | $247.27 | 12.836% | $279.0096 | $279.01 | $279.00 | $279.00 |
| Purchase #5 | $112.82 | 9.313% | $123.3269 | $123.33 | $123.35 | $123.30 |
| Purchase #6 | $31.41 | 6.559% | $33.4702 | $33.47 | $33.45 | $33.50 |
| Purchase #7 | $249.55 | 7.854% | $269.1497 | $269.15 | $269.15 | $269.10 |
| 7 purchase totals = | $871.27 | $954.2037 | $954.21 | $954.20 | $954.10 | |