| 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 | $86.64 | 11.725% | $96.7985 | $96.80 | $96.80 | $96.80 |
| Purchase #2 | $118.26 | 12.681% | $133.2566 | $133.26 | $133.25 | $133.30 |
| Purchase #3 | $149.30 | 12.440% | $167.8729 | $167.87 | $167.85 | $167.90 |
| Purchase #4 | $116.76 | 6.658% | $124.5339 | $124.53 | $124.55 | $124.50 |
| Purchase #5 | $149.61 | 11.589% | $166.9483 | $166.95 | $166.95 | $166.90 |
| Purchase #6 | $24.56 | 5.779% | $25.9793 | $25.98 | $26.00 | $26.00 |
| Purchase #7 | $204.26 | 4.345% | $213.1351 | $213.14 | $213.15 | $213.10 |
| 7 purchase totals = | $849.39 | $928.5246 | $928.53 | $928.55 | $928.50 | |