| 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 | $165.54 | 12.474% | $186.1895 | $186.19 | $186.20 | $186.20 |
| Purchase #2 | $87.88 | 11.434% | $97.9282 | $97.93 | $97.95 | $97.90 |
| Purchase #3 | $176.31 | 10.557% | $194.923 | $194.92 | $194.90 | $194.90 |
| Purchase #4 | $34.58 | 8.759% | $37.6089 | $37.61 | $37.60 | $37.60 |
| Purchase #5 | $139.63 | 6.494% | $148.6976 | $148.70 | $148.70 | $148.70 |
| Purchase #6 | $248.80 | 10.867% | $275.8371 | $275.84 | $275.85 | $275.80 |
| Purchase #7 | $27.84 | 8.331% | $30.1594 | $30.16 | $30.15 | $30.20 |
| 7 purchase totals = | $880.58 | $971.3437 | $971.35 | $971.35 | $971.30 | |