| 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 | $213.44 | 13.300% | $241.8275 | $241.83 | $241.85 | $241.80 |
| Purchase #2 | $89.39 | 11.303% | $99.4938 | $99.49 | $99.50 | $99.50 |
| Purchase #3 | $105.39 | 10.633% | $116.5961 | $116.60 | $116.60 | $116.60 |
| Purchase #4 | $27.79 | 9.846% | $30.5262 | $30.53 | $30.55 | $30.50 |
| Purchase #5 | $240.26 | 5.566% | $253.6329 | $253.63 | $253.65 | $253.60 |
| Purchase #6 | $101.46 | 7.454% | $109.0228 | $109.02 | $109.00 | $109.00 |
| Purchase #7 | $109.84 | 9.434% | $120.2023 | $120.20 | $120.20 | $120.20 |
| 7 purchase totals = | $887.57 | $971.3016 | $971.30 | $971.35 | $971.20 | |