| 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 | $34.92 | 11.533% | $38.9473 | $38.95 | $38.95 | $38.90 |
| Purchase #2 | $132.90 | 11.139% | $147.7037 | $147.70 | $147.70 | $147.70 |
| Purchase #3 | $155.77 | 12.468% | $175.1914 | $175.19 | $175.20 | $175.20 |
| Purchase #4 | $56.87 | 8.519% | $61.7148 | $61.71 | $61.70 | $61.70 |
| Purchase #5 | $170.81 | 6.580% | $182.0493 | $182.05 | $182.05 | $182.00 |
| Purchase #6 | $135.93 | 11.647% | $151.7618 | $151.76 | $151.75 | $151.80 |
| Purchase #7 | $91.70 | 3.627% | $95.026 | $95.03 | $95.05 | $95.00 |
| 7 purchase totals = | $778.90 | $852.3943 | $852.39 | $852.40 | $852.30 | |