| 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 | $92.41 | 6.281% | $98.2143 | $98.21 | $98.20 | $98.20 |
| Purchase #2 | $12.88 | 13.350% | $14.5995 | $14.60 | $14.60 | $14.60 |
| Purchase #3 | $38.88 | 8.720% | $42.2703 | $42.27 | $42.25 | $42.30 |
| Purchase #4 | $216.47 | 12.423% | $243.3621 | $243.36 | $243.35 | $243.40 |
| Purchase #5 | $56.74 | 5.666% | $59.9549 | $59.95 | $59.95 | $60.00 |
| Purchase #6 | $217.50 | 9.521% | $238.2082 | $238.21 | $238.20 | $238.20 |
| Purchase #7 | $148.87 | 8.719% | $161.85 | $161.85 | $161.85 | $161.90 |
| 7 purchase totals = | $783.75 | $858.4593 | $858.45 | $858.40 | $858.60 | |