| 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 | $188.96 | 10.494% | $208.7895 | $208.79 | $208.80 | $208.80 |
| Purchase #2 | $102.29 | 8.263% | $110.7422 | $110.74 | $110.75 | $110.70 |
| Purchase #3 | $241.95 | 6.445% | $257.5437 | $257.54 | $257.55 | $257.50 |
| Purchase #4 | $32.47 | 11.420% | $36.1781 | $36.18 | $36.20 | $36.20 |
| Purchase #5 | $246.66 | 4.255% | $257.1554 | $257.16 | $257.15 | $257.20 |
| Purchase #6 | $75.40 | 11.829% | $84.3191 | $84.32 | $84.30 | $84.30 |
| Purchase #7 | $156.41 | 7.804% | $168.6162 | $168.62 | $168.60 | $168.60 |
| 7 purchase totals = | $1,044.14 | $1,123.3442 | $1,123.35 | $1,123.35 | $1,123.30 | |