| 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 | $58.75 | 6.132% | $62.3526 | $62.35 | $62.35 | $62.40 |
| Purchase #2 | $66.52 | 8.515% | $72.1842 | $72.18 | $72.20 | $72.20 |
| Purchase #3 | $239.99 | 3.434% | $248.2313 | $248.23 | $248.25 | $248.20 |
| Purchase #4 | $214.64 | 3.572% | $222.3069 | $222.31 | $222.30 | $222.30 |
| Purchase #5 | $189.49 | 6.275% | $201.3805 | $201.38 | $201.40 | $201.40 |
| Purchase #6 | $144.86 | 5.290% | $152.5231 | $152.52 | $152.50 | $152.50 |
| Purchase #7 | $132.59 | 11.179% | $147.4122 | $147.41 | $147.40 | $147.40 |
| 7 purchase totals = | $1,046.84 | $1,106.3908 | $1,106.38 | $1,106.40 | $1,106.40 | |