| 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 | $31.30 | 8.465% | $33.9495 | $33.95 | $33.95 | $33.90 |
| Purchase #2 | $205.30 | 4.154% | $213.8282 | $213.83 | $213.85 | $213.80 |
| Purchase #3 | $129.58 | 11.191% | $144.0813 | $144.08 | $144.10 | $144.10 |
| Purchase #4 | $8.40 | 12.390% | $9.4408 | $9.44 | $9.45 | $9.40 |
| Purchase #5 | $224.91 | 3.282% | $232.2915 | $232.29 | $232.30 | $232.30 |
| Purchase #6 | $64.74 | 9.475% | $70.8741 | $70.87 | $70.85 | $70.90 |
| Purchase #7 | $116.86 | 3.672% | $121.1511 | $121.15 | $121.15 | $121.20 |
| 7 purchase totals = | $781.09 | $825.6165 | $825.61 | $825.65 | $825.60 | |