| 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 | $141.75 | 6.859% | $151.4726 | $151.47 | $151.45 | $151.50 |
| Purchase #2 | $202.61 | 6.842% | $216.4726 | $216.47 | $216.45 | $216.50 |
| Purchase #3 | $88.27 | 7.714% | $95.0791 | $95.08 | $95.10 | $95.10 |
| Purchase #4 | $136.75 | 8.311% | $148.1153 | $148.12 | $148.10 | $148.10 |
| Purchase #5 | $13.53 | 13.476% | $15.3533 | $15.35 | $15.35 | $15.40 |
| Purchase #6 | $27.63 | 7.749% | $29.771 | $29.77 | $29.75 | $29.80 |
| Purchase #7 | $8.73 | 13.834% | $9.9377 | $9.94 | $9.95 | $9.90 |
| 7 purchase totals = | $619.27 | $666.2016 | $666.20 | $666.15 | $666.30 | |