| 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 | $236.89 | 6.318% | $251.8567 | $251.86 | $251.85 | $251.90 |
| Purchase #2 | $25.49 | 11.801% | $28.4981 | $28.50 | $28.50 | $28.50 |
| Purchase #3 | $178.44 | 5.443% | $188.1525 | $188.15 | $188.15 | $188.20 |
| Purchase #4 | $24.59 | 8.753% | $26.7424 | $26.74 | $26.75 | $26.70 |
| Purchase #5 | $206.29 | 12.475% | $232.0247 | $232.02 | $232.00 | $232.00 |
| Purchase #6 | $96.79 | 8.620% | $105.1333 | $105.13 | $105.15 | $105.10 |
| Purchase #7 | $118.45 | 4.292% | $123.5339 | $123.53 | $123.55 | $123.50 |
| 7 purchase totals = | $886.94 | $955.9416 | $955.93 | $955.95 | $955.90 | |