| 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 | $160.92 | 5.206% | $169.2975 | $169.30 | $169.30 | $169.30 |
| Purchase #2 | $110.63 | 6.201% | $117.4902 | $117.49 | $117.50 | $117.50 |
| Purchase #3 | $78.90 | 10.405% | $87.1095 | $87.11 | $87.10 | $87.10 |
| Purchase #4 | $131.82 | 3.102% | $135.9091 | $135.91 | $135.90 | $135.90 |
| Purchase #5 | $113.67 | 9.827% | $124.8404 | $124.84 | $124.85 | $124.80 |
| Purchase #6 | $65.68 | 9.322% | $71.8027 | $71.80 | $71.80 | $71.80 |
| Purchase #7 | $238.61 | 5.414% | $251.5283 | $251.53 | $251.55 | $251.50 |
| 7 purchase totals = | $900.23 | $957.9777 | $957.98 | $958.00 | $957.90 | |