| 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 | $102.95 | 13.506% | $116.8544 | $116.85 | $116.85 | $116.90 |
| Purchase #2 | $45.42 | 10.436% | $50.16 | $50.16 | $50.15 | $50.20 |
| Purchase #3 | $48.76 | 6.611% | $51.9835 | $51.98 | $52.00 | $52.00 |
| Purchase #4 | $34.94 | 3.143% | $36.0382 | $36.04 | $36.05 | $36.00 |
| Purchase #5 | $244.89 | 9.637% | $268.49 | $268.49 | $268.50 | $268.50 |
| Purchase #6 | $201.93 | 13.275% | $228.7362 | $228.74 | $228.75 | $228.70 |
| Purchase #7 | $15.57 | 11.171% | $17.3093 | $17.31 | $17.30 | $17.30 |
| 7 purchase totals = | $694.46 | $769.5716 | $769.57 | $769.60 | $769.60 | |