| 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 | $72.83 | 13.723% | $82.8245 | $82.82 | $82.80 | $82.80 |
| Purchase #2 | $84.45 | 4.496% | $88.2469 | $88.25 | $88.25 | $88.20 |
| Purchase #3 | $111.70 | 12.376% | $125.524 | $125.52 | $125.50 | $125.50 |
| Purchase #4 | $140.75 | 5.450% | $148.4209 | $148.42 | $148.40 | $148.40 |
| Purchase #5 | $213.73 | 5.455% | $225.389 | $225.39 | $225.40 | $225.40 |
| Purchase #6 | $31.45 | 9.312% | $34.3786 | $34.38 | $34.40 | $34.40 |
| Purchase #7 | $182.99 | 6.405% | $194.7105 | $194.71 | $194.70 | $194.70 |
| 7 purchase totals = | $837.90 | $899.4944 | $899.49 | $899.45 | $899.40 | |