| 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 | $54.45 | 6.555% | $58.0192 | $58.02 | $58.00 | $58.00 |
| Purchase #2 | $118.84 | 9.717% | $130.3877 | $130.39 | $130.40 | $130.40 |
| Purchase #3 | $240.68 | 3.661% | $249.4913 | $249.49 | $249.50 | $249.50 |
| Purchase #4 | $208.98 | 9.569% | $228.9773 | $228.98 | $229.00 | $229.00 |
| Purchase #5 | $83.41 | 5.695% | $88.1602 | $88.16 | $88.15 | $88.20 |
| Purchase #6 | $231.85 | 7.820% | $249.9807 | $249.98 | $250.00 | $250.00 |
| Purchase #7 | $167.90 | 5.624% | $177.3427 | $177.34 | $177.35 | $177.30 |
| 7 purchase totals = | $1,106.11 | $1,182.3591 | $1,182.36 | $1,182.40 | $1,182.40 | |