| 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 | $54.66 | 9.448% | $59.8243 | $59.82 | $59.80 | $59.80 |
| Purchase #2 | $244.97 | 10.401% | $270.4493 | $270.45 | $270.45 | $270.40 |
| Purchase #3 | $39.31 | 3.358% | $40.63 | $40.63 | $40.65 | $40.60 |
| Purchase #4 | $244.74 | 8.448% | $265.4156 | $265.42 | $265.40 | $265.40 |
| Purchase #5 | $158.48 | 3.128% | $163.4373 | $163.44 | $163.45 | $163.40 |
| Purchase #6 | $102.81 | 9.714% | $112.797 | $112.80 | $112.80 | $112.80 |
| Purchase #7 | $206.44 | 13.844% | $235.0196 | $235.02 | $235.00 | $235.00 |
| 7 purchase totals = | $1,051.41 | $1,147.5731 | $1,147.58 | $1,147.55 | $1,147.40 | |