| 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 | $204.83 | 5.753% | $216.6139 | $216.61 | $216.60 | $216.60 |
| Purchase #2 | $110.79 | 8.745% | $120.4786 | $120.48 | $120.50 | $120.50 |
| Purchase #3 | $68.71 | 9.145% | $74.9935 | $74.99 | $75.00 | $75.00 |
| Purchase #4 | $169.25 | 9.517% | $185.3575 | $185.36 | $185.35 | $185.40 |
| Purchase #5 | $208.98 | 8.121% | $225.9513 | $225.95 | $225.95 | $226.00 |
| Purchase #6 | $126.27 | 13.525% | $143.348 | $143.35 | $143.35 | $143.30 |
| Purchase #7 | $64.63 | 3.597% | $66.9547 | $66.95 | $66.95 | $67.00 |
| 7 purchase totals = | $953.46 | $1,033.6975 | $1,033.69 | $1,033.70 | $1,033.80 | |