| 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 | $249.44 | 4.582% | $260.8693 | $260.87 | $260.85 | $260.90 |
| Purchase #2 | $27.99 | 4.417% | $29.2263 | $29.23 | $29.25 | $29.20 |
| Purchase #3 | $146.28 | 3.642% | $151.6075 | $151.61 | $151.60 | $151.60 |
| Purchase #4 | $217.43 | 3.141% | $224.2595 | $224.26 | $224.25 | $224.30 |
| Purchase #5 | $58.46 | 6.230% | $62.1021 | $62.10 | $62.10 | $62.10 |
| Purchase #6 | $165.47 | 6.630% | $176.4407 | $176.44 | $176.45 | $176.40 |
| Purchase #7 | $151.59 | 9.750% | $166.37 | $166.37 | $166.35 | $166.40 |
| 7 purchase totals = | $1,016.66 | $1,070.8754 | $1,070.88 | $1,070.85 | $1,070.90 | |