| 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 | $241.86 | 6.704% | $258.0743 | $258.07 | $258.05 | $258.10 |
| Purchase #2 | $94.62 | 10.209% | $104.2798 | $104.28 | $104.30 | $104.30 |
| Purchase #3 | $119.28 | 6.493% | $127.0249 | $127.02 | $127.00 | $127.00 |
| Purchase #4 | $58.58 | 5.852% | $62.0081 | $62.01 | $62.00 | $62.00 |
| Purchase #5 | $225.71 | 5.526% | $238.1827 | $238.18 | $238.20 | $238.20 |
| Purchase #6 | $16.40 | 13.126% | $18.5527 | $18.55 | $18.55 | $18.60 |
| Purchase #7 | $64.73 | 4.370% | $67.5587 | $67.56 | $67.55 | $67.60 |
| 7 purchase totals = | $821.18 | $875.6812 | $875.67 | $875.65 | $875.80 | |