| 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 | $57.25 | 12.569% | $64.4458 | $64.45 | $64.45 | $64.40 |
| Purchase #2 | $243.87 | 11.821% | $272.6979 | $272.70 | $272.70 | $272.70 |
| Purchase #3 | $210.61 | 7.628% | $226.6753 | $226.68 | $226.70 | $226.70 |
| Purchase #4 | $47.54 | 6.457% | $50.6097 | $50.61 | $50.60 | $50.60 |
| Purchase #5 | $140.78 | 7.163% | $150.8641 | $150.86 | $150.85 | $150.90 |
| Purchase #6 | $61.75 | 12.841% | $69.6793 | $69.68 | $69.70 | $69.70 |
| Purchase #7 | $95.59 | 6.199% | $101.5156 | $101.52 | $101.50 | $101.50 |
| 7 purchase totals = | $857.39 | $936.4877 | $936.50 | $936.50 | $936.50 | |