| 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 | $240.41 | 13.182% | $272.1008 | $272.10 | $272.10 | $272.10 |
| Purchase #2 | $206.87 | 9.633% | $226.7978 | $226.80 | $226.80 | $226.80 |
| Purchase #3 | $144.49 | 12.377% | $162.3735 | $162.37 | $162.35 | $162.40 |
| Purchase #4 | $25.86 | 10.409% | $28.5518 | $28.55 | $28.55 | $28.60 |
| Purchase #5 | $239.76 | 11.729% | $267.8815 | $267.88 | $267.90 | $267.90 |
| Purchase #6 | $217.49 | 4.637% | $227.575 | $227.58 | $227.60 | $227.60 |
| Purchase #7 | $239.43 | 8.709% | $260.282 | $260.28 | $260.30 | $260.30 |
| 7 purchase totals = | $1,314.31 | $1,445.5624 | $1,445.56 | $1,445.60 | $1,445.70 | |