| 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 | $44.73 | 5.431% | $47.1593 | $47.16 | $47.15 | $47.20 |
| Purchase #2 | $216.59 | 11.865% | $242.2884 | $242.29 | $242.30 | $242.30 |
| Purchase #3 | $210.70 | 5.524% | $222.3391 | $222.34 | $222.35 | $222.30 |
| Purchase #4 | $24.85 | 12.239% | $27.8914 | $27.89 | $27.90 | $27.90 |
| Purchase #5 | $185.38 | 10.810% | $205.4196 | $205.42 | $205.40 | $205.40 |
| Purchase #6 | $201.68 | 5.562% | $212.8974 | $212.90 | $212.90 | $212.90 |
| Purchase #7 | $144.47 | 4.284% | $150.6591 | $150.66 | $150.65 | $150.70 |
| 7 purchase totals = | $1,028.40 | $1,108.6543 | $1,108.66 | $1,108.65 | $1,108.70 | |