| 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 | $88.68 | 8.394% | $96.1238 | $96.12 | $96.10 | $96.10 |
| Purchase #2 | $29.29 | 13.102% | $33.1276 | $33.13 | $33.15 | $33.10 |
| Purchase #3 | $108.42 | 5.339% | $114.2085 | $114.21 | $114.20 | $114.20 |
| Purchase #4 | $208.89 | 9.641% | $229.0291 | $229.03 | $229.05 | $229.00 |
| Purchase #5 | $6.48 | 10.523% | $7.1619 | $7.16 | $7.15 | $7.20 |
| Purchase #6 | $219.60 | 11.323% | $244.4653 | $244.47 | $244.45 | $244.50 |
| Purchase #7 | $26.46 | 4.501% | $27.651 | $27.65 | $27.65 | $27.70 |
| 7 purchase totals = | $687.82 | $751.7672 | $751.77 | $751.75 | $751.80 | |