| 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 | $188.49 | 4.799% | $197.5356 | $197.54 | $197.55 | $197.50 |
| Purchase #2 | $29.85 | 6.193% | $31.6986 | $31.70 | $31.70 | $31.70 |
| Purchase #3 | $236.69 | 6.103% | $251.1352 | $251.14 | $251.15 | $251.10 |
| Purchase #4 | $60.92 | 8.360% | $66.0129 | $66.01 | $66.00 | $66.00 |
| Purchase #5 | $66.75 | 12.797% | $75.292 | $75.29 | $75.30 | $75.30 |
| Purchase #6 | $58.31 | 3.250% | $60.2051 | $60.21 | $60.20 | $60.20 |
| Purchase #7 | $21.65 | 6.478% | $23.0525 | $23.05 | $23.05 | $23.10 |
| 7 purchase totals = | $662.66 | $704.9319 | $704.94 | $704.95 | $704.90 | |