| 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 | $23.65 | 8.539% | $25.6695 | $25.67 | $25.65 | $25.70 |
| Purchase #2 | $154.46 | 9.633% | $169.3391 | $169.34 | $169.35 | $169.30 |
| Purchase #3 | $116.60 | 12.321% | $130.9663 | $130.97 | $130.95 | $131.00 |
| Purchase #4 | $64.81 | 6.161% | $68.8029 | $68.80 | $68.80 | $68.80 |
| Purchase #5 | $239.94 | 12.837% | $270.7411 | $270.74 | $270.75 | $270.70 |
| Purchase #6 | $225.83 | 10.354% | $249.2124 | $249.21 | $249.20 | $249.20 |
| Purchase #7 | $148.71 | 6.566% | $158.4743 | $158.47 | $158.45 | $158.50 |
| 7 purchase totals = | $974.00 | $1,073.2056 | $1,073.20 | $1,073.15 | $1,073.20 | |