| 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 | $25.48 | 6.766% | $27.204 | $27.20 | $27.20 | $27.20 |
| Purchase #2 | $73.73 | 5.217% | $77.5765 | $77.58 | $77.60 | $77.60 |
| Purchase #3 | $74.86 | 12.583% | $84.2796 | $84.28 | $84.30 | $84.30 |
| Purchase #4 | $24.32 | 11.823% | $27.1954 | $27.20 | $27.20 | $27.20 |
| Purchase #5 | $156.34 | 8.176% | $169.1224 | $169.12 | $169.10 | $169.10 |
| Purchase #6 | $213.68 | 13.360% | $242.2276 | $242.23 | $242.25 | $242.20 |
| Purchase #7 | $17.32 | 11.645% | $19.3369 | $19.34 | $19.35 | $19.30 |
| 7 purchase totals = | $585.73 | $646.9424 | $646.95 | $647.00 | $646.90 | |