| 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 | $129.35 | 12.653% | $145.7167 | $145.72 | $145.70 | $145.70 |
| Purchase #2 | $43.29 | 5.494% | $45.6684 | $45.67 | $45.65 | $45.70 |
| Purchase #3 | $212.47 | 10.146% | $234.0272 | $234.03 | $234.05 | $234.00 |
| Purchase #4 | $167.94 | 5.610% | $177.3614 | $177.36 | $177.35 | $177.40 |
| Purchase #5 | $52.88 | 13.455% | $59.995 | $60.00 | $60.00 | $60.00 |
| Purchase #6 | $206.78 | 8.222% | $223.7815 | $223.78 | $223.80 | $223.80 |
| Purchase #7 | $6.80 | 11.673% | $7.5938 | $7.59 | $7.60 | $7.60 |
| 7 purchase totals = | $819.51 | $894.1440 | $894.15 | $894.15 | $894.20 | |