| 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 | $227.42 | 3.804% | $236.0711 | $236.07 | $236.05 | $236.10 |
| Purchase #2 | $183.37 | 5.831% | $194.0623 | $194.06 | $194.05 | $194.10 |
| Purchase #3 | $91.67 | 5.752% | $96.9429 | $96.94 | $96.95 | $96.90 |
| Purchase #4 | $235.99 | 8.174% | $255.2798 | $255.28 | $255.30 | $255.30 |
| Purchase #5 | $88.28 | 4.601% | $92.3418 | $92.34 | $92.35 | $92.30 |
| Purchase #6 | $15.30 | 5.526% | $16.1455 | $16.15 | $16.15 | $16.10 |
| Purchase #7 | $107.88 | 7.495% | $115.9656 | $115.97 | $115.95 | $116.00 |
| 7 purchase totals = | $949.91 | $1,006.8090 | $1,006.81 | $1,006.80 | $1,006.80 | |