| 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 | $52.80 | 5.394% | $55.648 | $55.65 | $55.65 | $55.60 |
| Purchase #2 | $95.47 | 10.351% | $105.3521 | $105.35 | $105.35 | $105.40 |
| Purchase #3 | $64.49 | 5.624% | $68.1169 | $68.12 | $68.10 | $68.10 |
| Purchase #4 | $224.85 | 11.849% | $251.4925 | $251.49 | $251.50 | $251.50 |
| Purchase #5 | $142.63 | 8.482% | $154.7279 | $154.73 | $154.75 | $154.70 |
| Purchase #6 | $25.83 | 5.809% | $27.3305 | $27.33 | $27.35 | $27.30 |
| Purchase #7 | $94.33 | 6.702% | $100.652 | $100.65 | $100.65 | $100.70 |
| 7 purchase totals = | $700.40 | $763.3199 | $763.32 | $763.35 | $763.30 | |