| 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 | $183.66 | 5.578% | $193.9046 | $193.90 | $193.90 | $193.90 |
| Purchase #2 | $243.36 | 13.111% | $275.2669 | $275.27 | $275.25 | $275.30 |
| Purchase #3 | $68.29 | 13.824% | $77.7304 | $77.73 | $77.75 | $77.70 |
| Purchase #4 | $204.61 | 9.684% | $224.4244 | $224.42 | $224.40 | $224.40 |
| Purchase #5 | $49.63 | 3.249% | $51.2425 | $51.24 | $51.25 | $51.20 |
| Purchase #6 | $24.60 | 13.811% | $27.9975 | $28.00 | $28.00 | $28.00 |
| Purchase #7 | $96.32 | 4.634% | $100.7835 | $100.78 | $100.80 | $100.80 |
| 7 purchase totals = | $870.47 | $951.3498 | $951.34 | $951.35 | $951.30 | |