| 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 | $82.54 | 5.593% | $87.1565 | $87.16 | $87.15 | $87.20 |
| Purchase #2 | $189.91 | 8.709% | $206.4493 | $206.45 | $206.45 | $206.40 |
| Purchase #3 | $192.79 | 8.277% | $208.7472 | $208.75 | $208.75 | $208.70 |
| Purchase #4 | $107.89 | 12.436% | $121.3072 | $121.31 | $121.30 | $121.30 |
| Purchase #5 | $60.98 | 5.653% | $64.4272 | $64.43 | $64.45 | $64.40 |
| Purchase #6 | $58.32 | 11.616% | $65.0945 | $65.09 | $65.10 | $65.10 |
| Purchase #7 | $35.46 | 10.502% | $39.184 | $39.18 | $39.20 | $39.20 |
| 7 purchase totals = | $727.89 | $792.3659 | $792.37 | $792.40 | $792.30 | |