| 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 | $49.46 | 12.854% | $55.8176 | $55.82 | $55.80 | $55.80 |
| Purchase #2 | $96.85 | 5.314% | $101.9966 | $102.00 | $102.00 | $102.00 |
| Purchase #3 | $99.67 | 10.300% | $109.936 | $109.94 | $109.95 | $109.90 |
| Purchase #4 | $135.37 | 8.853% | $147.3543 | $147.35 | $147.35 | $147.40 |
| Purchase #5 | $212.90 | 10.435% | $235.1161 | $235.12 | $235.10 | $235.10 |
| Purchase #6 | $105.47 | 10.510% | $116.5549 | $116.55 | $116.55 | $116.60 |
| Purchase #7 | $103.63 | 6.380% | $110.2416 | $110.24 | $110.25 | $110.20 |
| 7 purchase totals = | $803.35 | $877.0171 | $877.02 | $877.00 | $877.00 | |