| 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 | $180.83 | 11.203% | $201.0884 | $201.09 | $201.10 | $201.10 |
| Purchase #2 | $144.27 | 5.703% | $152.4977 | $152.50 | $152.50 | $152.50 |
| Purchase #3 | $60.79 | 10.681% | $67.283 | $67.28 | $67.30 | $67.30 |
| Purchase #4 | $148.76 | 5.752% | $157.3167 | $157.32 | $157.30 | $157.30 |
| Purchase #5 | $21.64 | 6.481% | $23.0425 | $23.04 | $23.05 | $23.00 |
| Purchase #6 | $108.47 | 8.125% | $117.2832 | $117.28 | $117.30 | $117.30 |
| Purchase #7 | $52.60 | 11.799% | $58.8063 | $58.81 | $58.80 | $58.80 |
| 7 purchase totals = | $717.36 | $777.3178 | $777.32 | $777.35 | $777.30 | |