| 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 | $12.66 | 12.139% | $14.1968 | $14.20 | $14.20 | $14.20 |
| Purchase #2 | $44.36 | 9.545% | $48.5942 | $48.59 | $48.60 | $48.60 |
| Purchase #3 | $112.80 | 6.103% | $119.6842 | $119.68 | $119.70 | $119.70 |
| Purchase #4 | $157.52 | 4.565% | $164.7108 | $164.71 | $164.70 | $164.70 |
| Purchase #5 | $150.44 | 9.113% | $164.1496 | $164.15 | $164.15 | $164.10 |
| Purchase #6 | $173.66 | 12.171% | $194.7962 | $194.80 | $194.80 | $194.80 |
| Purchase #7 | $236.98 | 3.201% | $244.5657 | $244.57 | $244.55 | $244.60 |
| 7 purchase totals = | $888.42 | $950.6975 | $950.70 | $950.70 | $950.70 | |