| 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 | $224.62 | 8.706% | $244.1754 | $244.18 | $244.20 | $244.20 |
| Purchase #2 | $103.56 | 9.480% | $113.3775 | $113.38 | $113.40 | $113.40 |
| Purchase #3 | $95.83 | 13.638% | $108.8993 | $108.90 | $108.90 | $108.90 |
| Purchase #4 | $49.50 | 12.855% | $55.8632 | $55.86 | $55.85 | $55.90 |
| Purchase #5 | $173.43 | 8.484% | $188.1438 | $188.14 | $188.15 | $188.10 |
| Purchase #6 | $43.72 | 5.766% | $46.2409 | $46.24 | $46.25 | $46.20 |
| Purchase #7 | $175.79 | 12.576% | $197.8974 | $197.90 | $197.90 | $197.90 |
| 7 purchase totals = | $866.45 | $954.5975 | $954.60 | $954.65 | $954.60 | |