| 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 | $69.80 | 7.241% | $74.8542 | $74.85 | $74.85 | $74.90 |
| Purchase #2 | $240.52 | 11.632% | $268.4973 | $268.50 | $268.50 | $268.50 |
| Purchase #3 | $51.60 | 7.663% | $55.5541 | $55.55 | $55.55 | $55.60 |
| Purchase #4 | $176.52 | 6.570% | $188.1174 | $188.12 | $188.10 | $188.10 |
| Purchase #5 | $61.41 | 12.264% | $68.9413 | $68.94 | $68.95 | $68.90 |
| Purchase #6 | $185.60 | 11.297% | $206.5672 | $206.57 | $206.55 | $206.60 |
| Purchase #7 | $83.72 | 11.212% | $93.1067 | $93.11 | $93.10 | $93.10 |
| 7 purchase totals = | $869.17 | $955.6382 | $955.64 | $955.60 | $955.70 | |