| 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 | $246.41 | 6.460% | $262.3281 | $262.33 | $262.35 | $262.30 |
| Purchase #2 | $50.44 | 12.626% | $56.8086 | $56.81 | $56.80 | $56.80 |
| Purchase #3 | $80.30 | 13.396% | $91.057 | $91.06 | $91.05 | $91.10 |
| Purchase #4 | $99.59 | 5.554% | $105.1212 | $105.12 | $105.10 | $105.10 |
| Purchase #5 | $104.50 | 10.617% | $115.5948 | $115.59 | $115.60 | $115.60 |
| Purchase #6 | $155.84 | 12.302% | $175.0114 | $175.01 | $175.00 | $175.00 |
| Purchase #7 | $23.66 | 9.291% | $25.8583 | $25.86 | $25.85 | $25.90 |
| 7 purchase totals = | $760.74 | $831.7794 | $831.78 | $831.75 | $831.80 | |