| 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 | $216.66 | 5.805% | $229.2371 | $229.24 | $229.25 | $229.20 |
| Purchase #2 | $226.77 | 6.191% | $240.8093 | $240.81 | $240.80 | $240.80 |
| Purchase #3 | $55.40 | 4.812% | $58.0658 | $58.07 | $58.05 | $58.10 |
| Purchase #4 | $41.54 | 6.417% | $44.2056 | $44.21 | $44.20 | $44.20 |
| Purchase #5 | $127.33 | 5.517% | $134.3548 | $134.35 | $134.35 | $134.40 |
| Purchase #6 | $201.65 | 5.220% | $212.1761 | $212.18 | $212.20 | $212.20 |
| Purchase #7 | $167.38 | 6.866% | $178.8723 | $178.87 | $178.85 | $178.90 |
| 7 purchase totals = | $1,036.73 | $1,097.7210 | $1,097.73 | $1,097.70 | $1,097.80 | |