| 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 | $202.87 | 10.483% | $224.1369 | $224.14 | $224.15 | $224.10 |
| Purchase #2 | $126.52 | 5.174% | $133.0661 | $133.07 | $133.05 | $133.10 |
| Purchase #3 | $236.39 | 3.524% | $244.7204 | $244.72 | $244.70 | $244.70 |
| Purchase #4 | $209.26 | 3.243% | $216.0463 | $216.05 | $216.05 | $216.00 |
| Purchase #5 | $193.83 | 4.655% | $202.8528 | $202.85 | $202.85 | $202.90 |
| Purchase #6 | $146.60 | 4.228% | $152.7982 | $152.80 | $152.80 | $152.80 |
| Purchase #7 | $53.93 | 11.392% | $60.0737 | $60.07 | $60.05 | $60.10 |
| 7 purchase totals = | $1,169.40 | $1,233.6944 | $1,233.70 | $1,233.65 | $1,233.70 | |