| 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 | $228.66 | 11.229% | $254.3362 | $254.34 | $254.35 | $254.30 |
| Purchase #2 | $110.69 | 5.852% | $117.1676 | $117.17 | $117.15 | $117.20 |
| Purchase #3 | $14.92 | 7.207% | $15.9953 | $16.00 | $16.00 | $16.00 |
| Purchase #4 | $197.64 | 3.585% | $204.7254 | $204.73 | $204.75 | $204.70 |
| Purchase #5 | $24.83 | 11.652% | $27.7232 | $27.72 | $27.70 | $27.70 |
| Purchase #6 | $209.80 | 4.832% | $219.9375 | $219.94 | $219.95 | $219.90 |
| Purchase #7 | $23.41 | 8.681% | $25.4422 | $25.44 | $25.45 | $25.40 |
| 7 purchase totals = | $809.95 | $865.3274 | $865.34 | $865.35 | $865.20 | |