| 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 | $202.77 | 4.154% | $211.1931 | $211.19 | $211.20 | $211.20 |
| Purchase #2 | $62.85 | 9.749% | $68.9772 | $68.98 | $69.00 | $69.00 |
| Purchase #3 | $75.60 | 9.859% | $83.0534 | $83.05 | $83.05 | $83.10 |
| Purchase #4 | $13.60 | 5.363% | $14.3294 | $14.33 | $14.35 | $14.30 |
| Purchase #5 | $106.60 | 13.514% | $121.0059 | $121.01 | $121.00 | $121.00 |
| Purchase #6 | $41.71 | 12.505% | $46.9258 | $46.93 | $46.95 | $46.90 |
| Purchase #7 | $17.91 | 9.414% | $19.596 | $19.60 | $19.60 | $19.60 |
| 7 purchase totals = | $521.04 | $565.0808 | $565.09 | $565.15 | $565.10 | |