| 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 | $207.50 | 12.583% | $233.6097 | $233.61 | $233.60 | $233.60 |
| Purchase #2 | $78.96 | 6.650% | $84.2108 | $84.21 | $84.20 | $84.20 |
| Purchase #3 | $41.61 | 4.184% | $43.351 | $43.35 | $43.35 | $43.40 |
| Purchase #4 | $10.49 | 12.331% | $11.7835 | $11.78 | $11.80 | $11.80 |
| Purchase #5 | $123.90 | 12.572% | $139.4767 | $139.48 | $139.50 | $139.50 |
| Purchase #6 | $189.85 | 12.162% | $212.9396 | $212.94 | $212.95 | $212.90 |
| Purchase #7 | $22.84 | 8.701% | $24.8273 | $24.83 | $24.85 | $24.80 |
| 7 purchase totals = | $675.15 | $750.1986 | $750.20 | $750.25 | $750.20 | |