| 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 | $90.41 | 7.500% | $97.1908 | $97.19 | $97.20 | $97.20 |
| Purchase #2 | $30.57 | 9.509% | $33.4769 | $33.48 | $33.50 | $33.50 |
| Purchase #3 | $31.50 | 13.363% | $35.7093 | $35.71 | $35.70 | $35.70 |
| Purchase #4 | $211.89 | 7.299% | $227.3559 | $227.36 | $227.35 | $227.40 |
| Purchase #5 | $210.54 | 13.708% | $239.4008 | $239.40 | $239.40 | $239.40 |
| Purchase #6 | $127.25 | 7.189% | $136.398 | $136.40 | $136.40 | $136.40 |
| Purchase #7 | $224.86 | 7.465% | $241.6458 | $241.65 | $241.65 | $241.60 |
| 7 purchase totals = | $927.02 | $1,011.1775 | $1,011.19 | $1,011.20 | $1,011.20 | |