| 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 | $71.76 | 7.591% | $77.2073 | $77.21 | $77.20 | $77.20 |
| Purchase #2 | $248.59 | 12.312% | $279.1964 | $279.20 | $279.20 | $279.20 |
| Purchase #3 | $104.62 | 8.726% | $113.7491 | $113.75 | $113.75 | $113.70 |
| Purchase #4 | $97.69 | 13.343% | $110.7248 | $110.72 | $110.70 | $110.70 |
| Purchase #5 | $188.65 | 8.767% | $205.1889 | $205.19 | $205.20 | $205.20 |
| Purchase #6 | $100.40 | 4.331% | $104.7483 | $104.75 | $104.75 | $104.70 |
| Purchase #7 | $208.71 | 6.749% | $222.7958 | $222.80 | $222.80 | $222.80 |
| 7 purchase totals = | $1,020.42 | $1,113.6106 | $1,113.62 | $1,113.60 | $1,113.50 | |