| 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 | $62.49 | 8.137% | $67.5748 | $67.57 | $67.55 | $67.60 |
| Purchase #2 | $156.57 | 13.821% | $178.2095 | $178.21 | $178.20 | $178.20 |
| Purchase #3 | $52.86 | 10.690% | $58.5107 | $58.51 | $58.50 | $58.50 |
| Purchase #4 | $93.53 | 9.302% | $102.2302 | $102.23 | $102.25 | $102.20 |
| Purchase #5 | $107.29 | 3.244% | $110.7705 | $110.77 | $110.75 | $110.80 |
| Purchase #6 | $64.58 | 11.158% | $71.7858 | $71.79 | $71.80 | $71.80 |
| Purchase #7 | $13.81 | 12.461% | $15.5309 | $15.53 | $15.55 | $15.50 |
| 7 purchase totals = | $551.13 | $604.6124 | $604.61 | $604.60 | $604.60 | |