| 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 | $60.92 | 8.310% | $65.9825 | $65.98 | $66.00 | $66.00 |
| Purchase #2 | $16.81 | 11.444% | $18.7337 | $18.73 | $18.75 | $18.70 |
| Purchase #3 | $228.34 | 6.593% | $243.3945 | $243.39 | $243.40 | $243.40 |
| Purchase #4 | $143.73 | 7.500% | $154.5098 | $154.51 | $154.50 | $154.50 |
| Purchase #5 | $78.37 | 3.635% | $81.2187 | $81.22 | $81.20 | $81.20 |
| Purchase #6 | $55.81 | 11.722% | $62.352 | $62.35 | $62.35 | $62.40 |
| Purchase #7 | $90.75 | 3.806% | $94.2039 | $94.20 | $94.20 | $94.20 |
| 7 purchase totals = | $674.73 | $720.3951 | $720.38 | $720.40 | $720.40 | |