| 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 | $201.45 | 11.211% | $224.0346 | $224.03 | $224.05 | $224.00 |
| Purchase #2 | $228.71 | 4.481% | $238.9585 | $238.96 | $238.95 | $239.00 |
| Purchase #3 | $241.44 | 9.846% | $265.2122 | $265.21 | $265.20 | $265.20 |
| Purchase #4 | $225.59 | 12.602% | $254.0189 | $254.02 | $254.00 | $254.00 |
| Purchase #5 | $200.25 | 8.505% | $217.2813 | $217.28 | $217.30 | $217.30 |
| Purchase #6 | $229.56 | 12.246% | $257.6719 | $257.67 | $257.65 | $257.70 |
| Purchase #7 | $70.54 | 6.747% | $75.2993 | $75.30 | $75.30 | $75.30 |
| 7 purchase totals = | $1,397.54 | $1,532.4767 | $1,532.47 | $1,532.45 | $1,532.50 | |