| 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 | $218.84 | 11.692% | $244.4268 | $244.43 | $244.45 | $244.40 |
| Purchase #2 | $94.28 | 7.299% | $101.1615 | $101.16 | $101.15 | $101.20 |
| Purchase #3 | $124.99 | 13.708% | $142.1236 | $142.12 | $142.10 | $142.10 |
| Purchase #4 | $44.60 | 11.658% | $49.7995 | $49.80 | $49.80 | $49.80 |
| Purchase #5 | $226.55 | 6.827% | $242.0166 | $242.02 | $242.00 | $242.00 |
| Purchase #6 | $8.29 | 7.420% | $8.9051 | $8.91 | $8.90 | $8.90 |
| Purchase #7 | $58.27 | 10.526% | $64.4035 | $64.40 | $64.40 | $64.40 |
| 7 purchase totals = | $775.82 | $852.8366 | $852.84 | $852.80 | $852.80 | |