| 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 | $239.65 | 13.147% | $271.1568 | $271.16 | $271.15 | $271.20 |
| Purchase #2 | $113.99 | 9.383% | $124.6857 | $124.69 | $124.70 | $124.70 |
| Purchase #3 | $53.81 | 9.814% | $59.0909 | $59.09 | $59.10 | $59.10 |
| Purchase #4 | $53.43 | 8.562% | $58.0047 | $58.00 | $58.00 | $58.00 |
| Purchase #5 | $54.42 | 6.520% | $57.9682 | $57.97 | $57.95 | $58.00 |
| Purchase #6 | $194.43 | 3.713% | $201.6492 | $201.65 | $201.65 | $201.60 |
| Purchase #7 | $43.84 | 10.673% | $48.519 | $48.52 | $48.50 | $48.50 |
| 7 purchase totals = | $753.57 | $821.0745 | $821.08 | $821.05 | $821.10 | |