| 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 | $213.96 | 10.610% | $236.6612 | $236.66 | $236.65 | $236.70 |
| Purchase #2 | $150.62 | 5.581% | $159.0261 | $159.03 | $159.05 | $159.00 |
| Purchase #3 | $212.96 | 7.215% | $228.3251 | $228.33 | $228.35 | $228.30 |
| Purchase #4 | $17.98 | 10.246% | $19.8222 | $19.82 | $19.80 | $19.80 |
| Purchase #5 | $120.94 | 9.336% | $132.231 | $132.23 | $132.25 | $132.20 |
| Purchase #6 | $212.69 | 11.342% | $236.8133 | $236.81 | $236.80 | $236.80 |
| Purchase #7 | $202.72 | 9.785% | $222.5562 | $222.56 | $222.55 | $222.60 |
| 7 purchase totals = | $1,131.87 | $1,235.4351 | $1,235.44 | $1,235.45 | $1,235.40 | |