| 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 | $96.70 | 13.864% | $110.1065 | $110.11 | $110.10 | $110.10 |
| Purchase #2 | $116.52 | 6.872% | $124.5273 | $124.53 | $124.55 | $124.50 |
| Purchase #3 | $156.46 | 12.232% | $175.5982 | $175.60 | $175.60 | $175.60 |
| Purchase #4 | $23.80 | 10.195% | $26.2264 | $26.23 | $26.25 | $26.20 |
| Purchase #5 | $210.61 | 9.608% | $230.8454 | $230.85 | $230.85 | $230.80 |
| Purchase #6 | $194.53 | 13.450% | $220.6943 | $220.69 | $220.70 | $220.70 |
| Purchase #7 | $74.69 | 9.676% | $81.917 | $81.92 | $81.90 | $81.90 |
| 7 purchase totals = | $873.31 | $969.9151 | $969.93 | $969.95 | $969.80 | |