| 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 | $199.30 | 8.372% | $215.9854 | $215.99 | $216.00 | $216.00 |
| Purchase #2 | $238.81 | 7.595% | $256.9476 | $256.95 | $256.95 | $256.90 |
| Purchase #3 | $15.65 | 11.389% | $17.4324 | $17.43 | $17.45 | $17.40 |
| Purchase #4 | $58.98 | 3.219% | $60.8786 | $60.88 | $60.90 | $60.90 |
| Purchase #5 | $216.92 | 7.118% | $232.3604 | $232.36 | $232.35 | $232.40 |
| Purchase #6 | $104.42 | 11.617% | $116.5505 | $116.55 | $116.55 | $116.60 |
| Purchase #7 | $109.45 | 12.409% | $123.0317 | $123.03 | $123.05 | $123.00 |
| 7 purchase totals = | $943.53 | $1,023.1866 | $1,023.19 | $1,023.25 | $1,023.20 | |