| 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 | $156.51 | 8.191% | $169.3297 | $169.33 | $169.35 | $169.30 |
| Purchase #2 | $89.69 | 7.163% | $96.1145 | $96.11 | $96.10 | $96.10 |
| Purchase #3 | $8.36 | 13.751% | $9.5096 | $9.51 | $9.50 | $9.50 |
| Purchase #4 | $93.32 | 8.757% | $101.492 | $101.49 | $101.50 | $101.50 |
| Purchase #5 | $203.56 | 12.544% | $229.0946 | $229.09 | $229.10 | $229.10 |
| Purchase #6 | $48.48 | 3.360% | $50.1089 | $50.11 | $50.10 | $50.10 |
| Purchase #7 | $96.73 | 11.397% | $107.7543 | $107.75 | $107.75 | $107.80 |
| 7 purchase totals = | $696.65 | $763.4036 | $763.39 | $763.40 | $763.40 | |