| 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 | $226.63 | 11.847% | $253.4789 | $253.48 | $253.50 | $253.50 |
| Purchase #2 | $151.73 | 9.837% | $166.6557 | $166.66 | $166.65 | $166.70 |
| Purchase #3 | $84.75 | 10.261% | $93.4462 | $93.45 | $93.45 | $93.40 |
| Purchase #4 | $158.82 | 13.478% | $180.2258 | $180.23 | $180.25 | $180.20 |
| Purchase #5 | $229.46 | 12.751% | $258.7184 | $258.72 | $258.70 | $258.70 |
| Purchase #6 | $182.30 | 7.420% | $195.8267 | $195.83 | $195.85 | $195.80 |
| Purchase #7 | $136.59 | 6.816% | $145.9 | $145.90 | $145.90 | $145.90 |
| 7 purchase totals = | $1,170.28 | $1,294.2517 | $1,294.27 | $1,294.30 | $1,294.20 | |