| 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 | $80.82 | 13.417% | $91.6636 | $91.66 | $91.65 | $91.70 |
| Purchase #2 | $248.49 | 9.275% | $271.5374 | $271.54 | $271.55 | $271.50 |
| Purchase #3 | $26.82 | 6.853% | $28.658 | $28.66 | $28.65 | $28.70 |
| Purchase #4 | $177.28 | 5.797% | $187.5569 | $187.56 | $187.55 | $187.60 |
| Purchase #5 | $215.69 | 6.555% | $229.8285 | $229.83 | $229.85 | $229.80 |
| Purchase #6 | $236.34 | 11.527% | $263.5829 | $263.58 | $263.60 | $263.60 |
| Purchase #7 | $243.42 | 13.818% | $277.0558 | $277.06 | $277.05 | $277.10 |
| 7 purchase totals = | $1,228.86 | $1,349.8831 | $1,349.89 | $1,349.90 | $1,350.00 | |