| 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 | $85.37 | 8.533% | $92.6546 | $92.65 | $92.65 | $92.70 |
| Purchase #2 | $30.80 | 4.468% | $32.1761 | $32.18 | $32.20 | $32.20 |
| Purchase #3 | $107.34 | 13.405% | $121.7289 | $121.73 | $121.75 | $121.70 |
| Purchase #4 | $225.88 | 3.540% | $233.8762 | $233.88 | $233.90 | $233.90 |
| Purchase #5 | $49.66 | 9.865% | $54.559 | $54.56 | $54.55 | $54.60 |
| Purchase #6 | $69.25 | 3.532% | $71.6959 | $71.70 | $71.70 | $71.70 |
| Purchase #7 | $132.64 | 12.128% | $148.7266 | $148.73 | $148.75 | $148.70 |
| 7 purchase totals = | $700.94 | $755.4173 | $755.43 | $755.50 | $755.50 | |