| 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 | $76.88 | 10.668% | $85.0816 | $85.08 | $85.10 | $85.10 |
| Purchase #2 | $224.50 | 12.406% | $252.3515 | $252.35 | $252.35 | $252.40 |
| Purchase #3 | $82.58 | 10.863% | $91.5507 | $91.55 | $91.55 | $91.60 |
| Purchase #4 | $91.87 | 12.856% | $103.6808 | $103.68 | $103.70 | $103.70 |
| Purchase #5 | $68.27 | 10.850% | $75.6773 | $75.68 | $75.70 | $75.70 |
| Purchase #6 | $92.88 | 7.102% | $99.4763 | $99.48 | $99.50 | $99.50 |
| Purchase #7 | $26.58 | 7.711% | $28.6296 | $28.63 | $28.65 | $28.60 |
| 7 purchase totals = | $663.56 | $736.4478 | $736.45 | $736.55 | $736.60 | |