| 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 | $245.92 | 9.590% | $269.5037 | $269.50 | $269.50 | $269.50 |
| Purchase #2 | $66.37 | 13.388% | $75.2556 | $75.26 | $75.25 | $75.30 |
| Purchase #3 | $16.78 | 13.406% | $19.0295 | $19.03 | $19.05 | $19.00 |
| Purchase #4 | $46.42 | 8.402% | $50.3202 | $50.32 | $50.30 | $50.30 |
| Purchase #5 | $58.47 | 6.355% | $62.1858 | $62.19 | $62.20 | $62.20 |
| Purchase #6 | $203.74 | 8.415% | $220.8847 | $220.88 | $220.90 | $220.90 |
| Purchase #7 | $119.57 | 9.714% | $131.185 | $131.19 | $131.20 | $131.20 |
| 7 purchase totals = | $757.27 | $828.3645 | $828.37 | $828.40 | $828.40 | |