| 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 | $170.91 | 13.716% | $194.352 | $194.35 | $194.35 | $194.40 |
| Purchase #2 | $59.87 | 3.668% | $62.066 | $62.07 | $62.05 | $62.10 |
| Purchase #3 | $113.93 | 9.169% | $124.3762 | $124.38 | $124.40 | $124.40 |
| Purchase #4 | $173.80 | 3.725% | $180.2741 | $180.27 | $180.25 | $180.30 |
| Purchase #5 | $74.72 | 3.711% | $77.4929 | $77.49 | $77.50 | $77.50 |
| Purchase #6 | $160.72 | 11.283% | $178.854 | $178.85 | $178.85 | $178.90 |
| Purchase #7 | $85.77 | 10.857% | $95.082 | $95.08 | $95.10 | $95.10 |
| 7 purchase totals = | $839.72 | $912.4972 | $912.49 | $912.50 | $912.70 | |