| 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 | $197.42 | 8.643% | $214.483 | $214.48 | $214.50 | $214.50 |
| Purchase #2 | $105.50 | 5.285% | $111.0757 | $111.08 | $111.10 | $111.10 |
| Purchase #3 | $57.91 | 13.461% | $65.7053 | $65.71 | $65.70 | $65.70 |
| Purchase #4 | $125.36 | 7.271% | $134.4749 | $134.47 | $134.45 | $134.50 |
| Purchase #5 | $19.55 | 8.118% | $21.1371 | $21.14 | $21.15 | $21.10 |
| Purchase #6 | $121.86 | 13.637% | $138.478 | $138.48 | $138.50 | $138.50 |
| Purchase #7 | $31.43 | 10.421% | $34.7053 | $34.71 | $34.70 | $34.70 |
| 7 purchase totals = | $659.03 | $720.0593 | $720.07 | $720.10 | $720.10 | |