| 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 | $66.29 | 8.560% | $71.9644 | $71.96 | $71.95 | $72.00 |
| Purchase #2 | $239.61 | 12.457% | $269.4582 | $269.46 | $269.45 | $269.50 |
| Purchase #3 | $25.96 | 3.772% | $26.9392 | $26.94 | $26.95 | $26.90 |
| Purchase #4 | $230.95 | 12.635% | $260.1305 | $260.13 | $260.15 | $260.10 |
| Purchase #5 | $113.60 | 10.368% | $125.378 | $125.38 | $125.40 | $125.40 |
| Purchase #6 | $57.37 | 11.759% | $64.1161 | $64.12 | $64.10 | $64.10 |
| Purchase #7 | $48.70 | 4.480% | $50.8818 | $50.88 | $50.90 | $50.90 |
| 7 purchase totals = | $782.48 | $868.8682 | $868.87 | $868.90 | $868.90 | |