| 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 | $183.89 | 6.309% | $195.4916 | $195.49 | $195.50 | $195.50 |
| Purchase #2 | $132.27 | 6.343% | $140.6599 | $140.66 | $140.65 | $140.70 |
| Purchase #3 | $243.72 | 11.707% | $272.2523 | $272.25 | $272.25 | $272.30 |
| Purchase #4 | $52.59 | 10.467% | $58.0946 | $58.09 | $58.10 | $58.10 |
| Purchase #5 | $153.40 | 8.342% | $166.1966 | $166.20 | $166.20 | $166.20 |
| Purchase #6 | $147.59 | 5.810% | $156.165 | $156.17 | $156.15 | $156.20 |
| Purchase #7 | $94.38 | 10.297% | $104.0983 | $104.10 | $104.10 | $104.10 |
| 7 purchase totals = | $1,007.84 | $1,092.9583 | $1,092.96 | $1,092.95 | $1,093.10 | |