| 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 | $218.61 | 8.718% | $237.6684 | $237.67 | $237.65 | $237.70 |
| Purchase #2 | $250.34 | 7.375% | $268.8026 | $268.80 | $268.80 | $268.80 |
| Purchase #3 | $148.86 | 11.678% | $166.2439 | $166.24 | $166.25 | $166.20 |
| Purchase #4 | $188.32 | 3.163% | $194.2766 | $194.28 | $194.30 | $194.30 |
| Purchase #5 | $233.67 | 3.528% | $241.9139 | $241.91 | $241.90 | $241.90 |
| Purchase #6 | $130.33 | 7.154% | $139.6538 | $139.65 | $139.65 | $139.70 |
| Purchase #7 | $214.34 | 5.667% | $226.4866 | $226.49 | $226.50 | $226.50 |
| 7 purchase totals = | $1,384.47 | $1,475.0458 | $1,475.04 | $1,475.05 | $1,475.10 | |