| 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 | $249.96 | 3.710% | $259.2335 | $259.23 | $259.25 | $259.20 |
| Purchase #2 | $67.89 | 9.663% | $74.4502 | $74.45 | $74.45 | $74.50 |
| Purchase #3 | $206.98 | 11.429% | $230.6357 | $230.64 | $230.65 | $230.60 |
| Purchase #4 | $219.56 | 10.763% | $243.1912 | $243.19 | $243.20 | $243.20 |
| Purchase #5 | $225.86 | 6.218% | $239.904 | $239.90 | $239.90 | $239.90 |
| Purchase #6 | $125.34 | 5.395% | $132.1021 | $132.10 | $132.10 | $132.10 |
| Purchase #7 | $26.47 | 11.271% | $29.4534 | $29.45 | $29.45 | $29.50 |
| 7 purchase totals = | $1,122.06 | $1,208.9701 | $1,208.96 | $1,209.00 | $1,209.00 | |