| 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 | $82.64 | 12.289% | $92.7956 | $92.80 | $92.80 | $92.80 |
| Purchase #2 | $73.39 | 11.185% | $81.5987 | $81.60 | $81.60 | $81.60 |
| Purchase #3 | $170.84 | 10.153% | $188.1854 | $188.19 | $188.20 | $188.20 |
| Purchase #4 | $199.81 | 5.220% | $210.2401 | $210.24 | $210.25 | $210.20 |
| Purchase #5 | $68.89 | 10.497% | $76.1214 | $76.12 | $76.10 | $76.10 |
| Purchase #6 | $165.87 | 12.414% | $186.4611 | $186.46 | $186.45 | $186.50 |
| Purchase #7 | $94.85 | 7.585% | $102.0444 | $102.04 | $102.05 | $102.00 |
| 7 purchase totals = | $856.29 | $937.4467 | $937.45 | $937.45 | $937.40 | |