| 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 | $40.65 | 10.561% | $44.943 | $44.94 | $44.95 | $44.90 |
| Purchase #2 | $183.47 | 5.731% | $193.9847 | $193.98 | $194.00 | $194.00 |
| Purchase #3 | $46.74 | 10.565% | $51.6781 | $51.68 | $51.70 | $51.70 |
| Purchase #4 | $78.67 | 6.733% | $83.9669 | $83.97 | $83.95 | $84.00 |
| Purchase #5 | $139.83 | 8.804% | $152.1406 | $152.14 | $152.15 | $152.10 |
| Purchase #6 | $190.42 | 13.826% | $216.7475 | $216.75 | $216.75 | $216.70 |
| Purchase #7 | $24.90 | 3.869% | $25.8634 | $25.86 | $25.85 | $25.90 |
| 7 purchase totals = | $704.68 | $769.3242 | $769.32 | $769.35 | $769.30 | |