| 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 | $249.79 | 3.400% | $258.2829 | $258.28 | $258.30 | $258.30 |
| Purchase #2 | $62.49 | 4.615% | $65.3739 | $65.37 | $65.35 | $65.40 |
| Purchase #3 | $51.86 | 7.814% | $55.9123 | $55.91 | $55.90 | $55.90 |
| Purchase #4 | $99.28 | 5.672% | $104.9112 | $104.91 | $104.90 | $104.90 |
| Purchase #5 | $177.29 | 5.811% | $187.5923 | $187.59 | $187.60 | $187.60 |
| Purchase #6 | $236.93 | 11.163% | $263.3785 | $263.38 | $263.40 | $263.40 |
| Purchase #7 | $175.29 | 8.798% | $190.712 | $190.71 | $190.70 | $190.70 |
| 7 purchase totals = | $1,052.93 | $1,126.1631 | $1,126.15 | $1,126.15 | $1,126.20 | |