| 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 | $46.76 | 4.800% | $49.0045 | $49.00 | $49.00 | $49.00 |
| Purchase #2 | $160.67 | 12.237% | $180.3312 | $180.33 | $180.35 | $180.30 |
| Purchase #3 | $221.75 | 10.846% | $245.801 | $245.80 | $245.80 | $245.80 |
| Purchase #4 | $111.48 | 4.375% | $116.3573 | $116.36 | $116.35 | $116.40 |
| Purchase #5 | $58.53 | 9.551% | $64.1202 | $64.12 | $64.10 | $64.10 |
| Purchase #6 | $187.76 | 12.608% | $211.4328 | $211.43 | $211.45 | $211.40 |
| Purchase #7 | $71.83 | 4.565% | $75.109 | $75.11 | $75.10 | $75.10 |
| 7 purchase totals = | $858.78 | $942.1560 | $942.15 | $942.15 | $942.10 | |