| 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 | $168.27 | 8.562% | $182.6773 | $182.68 | $182.70 | $182.70 |
| Purchase #2 | $27.34 | 12.725% | $30.819 | $30.82 | $30.80 | $30.80 |
| Purchase #3 | $200.82 | 8.720% | $218.3315 | $218.33 | $218.35 | $218.30 |
| Purchase #4 | $184.26 | 12.357% | $207.029 | $207.03 | $207.05 | $207.00 |
| Purchase #5 | $179.83 | 8.118% | $194.4286 | $194.43 | $194.45 | $194.40 |
| Purchase #6 | $97.54 | 5.498% | $102.9027 | $102.90 | $102.90 | $102.90 |
| Purchase #7 | $28.82 | 12.487% | $32.4188 | $32.42 | $32.40 | $32.40 |
| 7 purchase totals = | $886.88 | $968.6069 | $968.61 | $968.65 | $968.50 | |