| 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 | $243.86 | 10.211% | $268.7605 | $268.76 | $268.75 | $268.80 |
| Purchase #2 | $153.76 | 6.136% | $163.1947 | $163.19 | $163.20 | $163.20 |
| Purchase #3 | $146.56 | 7.309% | $157.2721 | $157.27 | $157.25 | $157.30 |
| Purchase #4 | $97.29 | 6.749% | $103.8561 | $103.86 | $103.85 | $103.90 |
| Purchase #5 | $246.52 | 7.815% | $265.7855 | $265.79 | $265.80 | $265.80 |
| Purchase #6 | $226.89 | 10.552% | $250.8314 | $250.83 | $250.85 | $250.80 |
| Purchase #7 | $17.81 | 8.750% | $19.3684 | $19.37 | $19.35 | $19.40 |
| 7 purchase totals = | $1,132.69 | $1,229.0687 | $1,229.07 | $1,229.05 | $1,229.20 | |