| 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 | $68.89 | 9.172% | $75.2086 | $75.21 | $75.20 | $75.20 |
| Purchase #2 | $154.39 | 6.647% | $164.6523 | $164.65 | $164.65 | $164.70 |
| Purchase #3 | $54.63 | 11.770% | $61.06 | $61.06 | $61.05 | $61.10 |
| Purchase #4 | $13.81 | 13.722% | $15.705 | $15.71 | $15.70 | $15.70 |
| Purchase #5 | $144.28 | 6.400% | $153.5139 | $153.51 | $153.50 | $153.50 |
| Purchase #6 | $9.64 | 10.647% | $10.6664 | $10.67 | $10.65 | $10.70 |
| Purchase #7 | $140.78 | 3.305% | $145.4328 | $145.43 | $145.45 | $145.40 |
| 7 purchase totals = | $586.42 | $626.2390 | $626.24 | $626.20 | $626.30 | |