| 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 | $52.86 | 10.540% | $58.4314 | $58.43 | $58.45 | $58.40 |
| Purchase #2 | $65.73 | 9.873% | $72.2195 | $72.22 | $72.20 | $72.20 |
| Purchase #3 | $56.28 | 13.690% | $63.9847 | $63.98 | $64.00 | $64.00 |
| Purchase #4 | $28.68 | 7.180% | $30.7392 | $30.74 | $30.75 | $30.70 |
| Purchase #5 | $53.44 | 13.866% | $60.85 | $60.85 | $60.85 | $60.90 |
| Purchase #6 | $239.80 | 4.104% | $249.6414 | $249.64 | $249.65 | $249.60 |
| Purchase #7 | $235.91 | 12.587% | $265.604 | $265.60 | $265.60 | $265.60 |
| 7 purchase totals = | $732.70 | $801.4702 | $801.46 | $801.50 | $801.40 | |