| 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 | $230.71 | 10.514% | $254.9668 | $254.97 | $254.95 | $255.00 |
| Purchase #2 | $203.50 | 9.690% | $223.2192 | $223.22 | $223.20 | $223.20 |
| Purchase #3 | $155.38 | 6.687% | $165.7703 | $165.77 | $165.75 | $165.80 |
| Purchase #4 | $50.31 | 11.560% | $56.1258 | $56.13 | $56.15 | $56.10 |
| Purchase #5 | $24.44 | 7.197% | $26.1989 | $26.20 | $26.20 | $26.20 |
| Purchase #6 | $182.29 | 11.299% | $202.8869 | $202.89 | $202.90 | $202.90 |
| Purchase #7 | $45.30 | 8.319% | $49.0685 | $49.07 | $49.05 | $49.10 |
| 7 purchase totals = | $891.93 | $978.2364 | $978.25 | $978.20 | $978.30 | |