| 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 | $238.91 | 12.133% | $267.897 | $267.90 | $267.90 | $267.90 |
| Purchase #2 | $38.75 | 11.104% | $43.0528 | $43.05 | $43.05 | $43.10 |
| Purchase #3 | $29.90 | 4.722% | $31.3119 | $31.31 | $31.30 | $31.30 |
| Purchase #4 | $146.48 | 5.297% | $154.239 | $154.24 | $154.25 | $154.20 |
| Purchase #5 | $189.28 | 7.183% | $202.876 | $202.88 | $202.90 | $202.90 |
| Purchase #6 | $81.36 | 6.803% | $86.8949 | $86.89 | $86.90 | $86.90 |
| Purchase #7 | $191.39 | 5.711% | $202.3203 | $202.32 | $202.30 | $202.30 |
| 7 purchase totals = | $916.07 | $988.5919 | $988.59 | $988.60 | $988.60 | |