| 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 | $75.91 | 12.683% | $85.5377 | $85.54 | $85.55 | $85.50 |
| Purchase #2 | $215.63 | 9.541% | $236.2033 | $236.20 | $236.20 | $236.20 |
| Purchase #3 | $9.95 | 3.722% | $10.3203 | $10.32 | $10.30 | $10.30 |
| Purchase #4 | $32.30 | 4.694% | $33.8162 | $33.82 | $33.80 | $33.80 |
| Purchase #5 | $187.68 | 3.815% | $194.84 | $194.84 | $194.85 | $194.80 |
| Purchase #6 | $25.86 | 3.839% | $26.8528 | $26.85 | $26.85 | $26.90 |
| Purchase #7 | $228.74 | 9.137% | $249.64 | $249.64 | $249.65 | $249.60 |
| 7 purchase totals = | $776.07 | $837.2103 | $837.21 | $837.20 | $837.10 | |