| 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 | $182.57 | 6.451% | $194.3476 | $194.35 | $194.35 | $194.30 |
| Purchase #2 | $127.52 | 4.187% | $132.8593 | $132.86 | $132.85 | $132.90 |
| Purchase #3 | $118.31 | 6.449% | $125.9398 | $125.94 | $125.95 | $125.90 |
| Purchase #4 | $84.60 | 4.160% | $88.1194 | $88.12 | $88.10 | $88.10 |
| Purchase #5 | $22.54 | 8.386% | $24.4302 | $24.43 | $24.45 | $24.40 |
| Purchase #6 | $55.92 | 4.271% | $58.3083 | $58.31 | $58.30 | $58.30 |
| Purchase #7 | $181.78 | 4.563% | $190.0746 | $190.07 | $190.05 | $190.10 |
| 7 purchase totals = | $773.24 | $814.0792 | $814.08 | $814.05 | $814.00 | |