| 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 | $76.56 | 7.703% | $82.4574 | $82.46 | $82.45 | $82.50 |
| Purchase #2 | $199.85 | 5.251% | $210.3441 | $210.34 | $210.35 | $210.30 |
| Purchase #3 | $156.99 | 11.772% | $175.4709 | $175.47 | $175.45 | $175.50 |
| Purchase #4 | $60.30 | 8.691% | $65.5407 | $65.54 | $65.55 | $65.50 |
| Purchase #5 | $229.30 | 3.199% | $236.6353 | $236.64 | $236.65 | $236.60 |
| Purchase #6 | $63.50 | 10.405% | $70.1072 | $70.11 | $70.10 | $70.10 |
| Purchase #7 | $130.35 | 3.224% | $134.5525 | $134.55 | $134.55 | $134.60 |
| 7 purchase totals = | $916.85 | $975.1081 | $975.11 | $975.10 | $975.10 | |