| 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 | $226.92 | 12.271% | $254.7654 | $254.77 | $254.75 | $254.80 |
| Purchase #2 | $42.61 | 8.159% | $46.0865 | $46.09 | $46.10 | $46.10 |
| Purchase #3 | $53.31 | 9.668% | $58.464 | $58.46 | $58.45 | $58.50 |
| Purchase #4 | $223.49 | 8.757% | $243.061 | $243.06 | $243.05 | $243.10 |
| Purchase #5 | $12.30 | 8.492% | $13.3445 | $13.34 | $13.35 | $13.30 |
| Purchase #6 | $229.92 | 7.817% | $247.8928 | $247.89 | $247.90 | $247.90 |
| Purchase #7 | $59.54 | 8.577% | $64.6467 | $64.65 | $64.65 | $64.60 |
| 7 purchase totals = | $848.09 | $928.2609 | $928.26 | $928.25 | $928.30 | |