| 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 | $84.36 | 12.703% | $95.0763 | $95.08 | $95.10 | $95.10 |
| Purchase #2 | $182.96 | 11.742% | $204.4432 | $204.44 | $204.45 | $204.40 |
| Purchase #3 | $134.86 | 6.481% | $143.6003 | $143.60 | $143.60 | $143.60 |
| Purchase #4 | $216.45 | 8.866% | $235.6405 | $235.64 | $235.65 | $235.60 |
| Purchase #5 | $15.83 | 3.522% | $16.3875 | $16.39 | $16.40 | $16.40 |
| Purchase #6 | $85.77 | 10.118% | $94.4482 | $94.45 | $94.45 | $94.40 |
| Purchase #7 | $202.53 | 13.221% | $229.3065 | $229.31 | $229.30 | $229.30 |
| 7 purchase totals = | $922.76 | $1,018.9025 | $1,018.91 | $1,018.95 | $1,018.80 | |