| 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 | $187.52 | 5.631% | $198.0793 | $198.08 | $198.10 | $198.10 |
| Purchase #2 | $171.52 | 13.380% | $194.4694 | $194.47 | $194.45 | $194.50 |
| Purchase #3 | $168.41 | 4.193% | $175.4714 | $175.47 | $175.45 | $175.50 |
| Purchase #4 | $138.72 | 9.183% | $151.4587 | $151.46 | $151.45 | $151.50 |
| Purchase #5 | $8.70 | 5.244% | $9.1562 | $9.16 | $9.15 | $9.20 |
| Purchase #6 | $46.75 | 12.244% | $52.4741 | $52.47 | $52.45 | $52.50 |
| Purchase #7 | $155.66 | 11.267% | $173.1982 | $173.20 | $173.20 | $173.20 |
| 7 purchase totals = | $877.28 | $954.3073 | $954.31 | $954.25 | $954.50 | |