| 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 | $58.85 | 4.412% | $61.4465 | $61.45 | $61.45 | $61.40 |
| Purchase #2 | $78.83 | 8.332% | $85.3981 | $85.40 | $85.40 | $85.40 |
| Purchase #3 | $181.68 | 7.789% | $195.8311 | $195.83 | $195.85 | $195.80 |
| Purchase #4 | $59.63 | 8.266% | $64.559 | $64.56 | $64.55 | $64.60 |
| Purchase #5 | $105.89 | 13.281% | $119.9533 | $119.95 | $119.95 | $120.00 |
| Purchase #6 | $99.39 | 10.651% | $109.976 | $109.98 | $110.00 | $110.00 |
| Purchase #7 | $190.93 | 6.395% | $203.14 | $203.14 | $203.15 | $203.10 |
| 7 purchase totals = | $775.20 | $840.3040 | $840.31 | $840.35 | $840.30 | |