| 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 | $188.29 | 8.481% | $204.2589 | $204.26 | $204.25 | $204.30 |
| Purchase #2 | $83.25 | 3.537% | $86.1946 | $86.19 | $86.20 | $86.20 |
| Purchase #3 | $122.52 | 9.669% | $134.3665 | $134.37 | $134.35 | $134.40 |
| Purchase #4 | $25.35 | 7.655% | $27.2905 | $27.29 | $27.30 | $27.30 |
| Purchase #5 | $68.48 | 4.345% | $71.4555 | $71.46 | $71.45 | $71.50 |
| Purchase #6 | $105.49 | 3.445% | $109.1241 | $109.12 | $109.10 | $109.10 |
| Purchase #7 | $82.25 | 12.589% | $92.6045 | $92.60 | $92.60 | $92.60 |
| 7 purchase totals = | $675.63 | $725.2946 | $725.29 | $725.25 | $725.40 | |