| 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 | $59.32 | 13.827% | $67.5222 | $67.52 | $67.50 | $67.50 |
| Purchase #2 | $109.57 | 7.134% | $117.3867 | $117.39 | $117.40 | $117.40 |
| Purchase #3 | $103.96 | 6.640% | $110.8629 | $110.86 | $110.85 | $110.90 |
| Purchase #4 | $185.87 | 8.711% | $202.0611 | $202.06 | $202.05 | $202.10 |
| Purchase #5 | $153.63 | 11.561% | $171.3912 | $171.39 | $171.40 | $171.40 |
| Purchase #6 | $51.84 | 11.808% | $57.9613 | $57.96 | $57.95 | $58.00 |
| Purchase #7 | $116.57 | 3.127% | $120.2151 | $120.22 | $120.20 | $120.20 |
| 7 purchase totals = | $780.76 | $847.4005 | $847.40 | $847.35 | $847.50 | |