| 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 | $44.86 | 5.341% | $47.256 | $47.26 | $47.25 | $47.30 |
| Purchase #2 | $44.92 | 7.676% | $48.3681 | $48.37 | $48.35 | $48.40 |
| Purchase #3 | $230.82 | 5.760% | $244.1152 | $244.12 | $244.10 | $244.10 |
| Purchase #4 | $180.73 | 10.203% | $199.1699 | $199.17 | $199.15 | $199.20 |
| Purchase #5 | $219.87 | 9.502% | $240.762 | $240.76 | $240.75 | $240.80 |
| Purchase #6 | $78.61 | 6.127% | $83.4264 | $83.43 | $83.45 | $83.40 |
| Purchase #7 | $27.57 | 6.178% | $29.2733 | $29.27 | $29.25 | $29.30 |
| 7 purchase totals = | $827.38 | $892.3709 | $892.38 | $892.30 | $892.50 | |