| 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 | $32.42 | 4.801% | $33.9765 | $33.98 | $34.00 | $34.00 |
| Purchase #2 | $219.84 | 5.735% | $232.4478 | $232.45 | $232.45 | $232.40 |
| Purchase #3 | $124.88 | 7.865% | $134.7018 | $134.70 | $134.70 | $134.70 |
| Purchase #4 | $51.57 | 12.810% | $58.1761 | $58.18 | $58.20 | $58.20 |
| Purchase #5 | $93.97 | 10.130% | $103.4892 | $103.49 | $103.50 | $103.50 |
| Purchase #6 | $95.72 | 10.247% | $105.5284 | $105.53 | $105.55 | $105.50 |
| Purchase #7 | $49.75 | 10.610% | $55.0285 | $55.03 | $55.05 | $55.00 |
| 7 purchase totals = | $668.15 | $723.3483 | $723.36 | $723.45 | $723.30 | |