| 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 | $84.31 | 10.605% | $93.2511 | $93.25 | $93.25 | $93.30 |
| Purchase #2 | $38.77 | 11.788% | $43.3402 | $43.34 | $43.35 | $43.30 |
| Purchase #3 | $67.72 | 9.869% | $74.4033 | $74.40 | $74.40 | $74.40 |
| Purchase #4 | $163.25 | 10.563% | $180.4941 | $180.49 | $180.50 | $180.50 |
| Purchase #5 | $210.61 | 8.352% | $228.2001 | $228.20 | $228.20 | $228.20 |
| Purchase #6 | $138.94 | 9.869% | $152.652 | $152.65 | $152.65 | $152.70 |
| Purchase #7 | $85.64 | 6.169% | $90.9231 | $90.92 | $90.90 | $90.90 |
| 7 purchase totals = | $789.24 | $863.2639 | $863.25 | $863.25 | $863.30 | |