| 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 | $80.55 | 9.274% | $88.0202 | $88.02 | $88.00 | $88.00 |
| Purchase #2 | $36.48 | 3.242% | $37.6627 | $37.66 | $37.65 | $37.70 |
| Purchase #3 | $60.80 | 7.694% | $65.478 | $65.48 | $65.50 | $65.50 |
| Purchase #4 | $97.31 | 4.105% | $101.3046 | $101.30 | $101.30 | $101.30 |
| Purchase #5 | $210.80 | 8.318% | $228.3343 | $228.33 | $228.35 | $228.30 |
| Purchase #6 | $202.26 | 8.852% | $220.1641 | $220.16 | $220.15 | $220.20 |
| Purchase #7 | $136.34 | 8.704% | $148.207 | $148.21 | $148.20 | $148.20 |
| 7 purchase totals = | $824.54 | $889.1709 | $889.16 | $889.15 | $889.20 | |