| 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 | $198.51 | 5.574% | $209.5749 | $209.57 | $209.55 | $209.60 |
| Purchase #2 | $37.49 | 10.376% | $41.38 | $41.38 | $41.40 | $41.40 |
| Purchase #3 | $244.98 | 6.543% | $261.009 | $261.01 | $261.00 | $261.00 |
| Purchase #4 | $121.81 | 12.122% | $136.5758 | $136.58 | $136.60 | $136.60 |
| Purchase #5 | $44.51 | 9.251% | $48.6276 | $48.63 | $48.65 | $48.60 |
| Purchase #6 | $109.87 | 5.581% | $116.0018 | $116.00 | $116.00 | $116.00 |
| Purchase #7 | $157.31 | 11.544% | $175.4699 | $175.47 | $175.45 | $175.50 |
| 7 purchase totals = | $914.48 | $988.6390 | $988.64 | $988.65 | $988.70 | |