| 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 | $44.98 | 6.536% | $47.9199 | $47.92 | $47.90 | $47.90 |
| Purchase #2 | $229.82 | 13.173% | $260.0942 | $260.09 | $260.10 | $260.10 |
| Purchase #3 | $112.42 | 13.447% | $127.5371 | $127.54 | $127.55 | $127.50 |
| Purchase #4 | $248.65 | 3.667% | $257.768 | $257.77 | $257.75 | $257.80 |
| Purchase #5 | $6.89 | 6.711% | $7.3524 | $7.35 | $7.35 | $7.40 |
| Purchase #6 | $56.56 | 6.800% | $60.4061 | $60.41 | $60.40 | $60.40 |
| Purchase #7 | $132.57 | 9.475% | $145.131 | $145.13 | $145.15 | $145.10 |
| 7 purchase totals = | $831.89 | $906.2087 | $906.21 | $906.20 | $906.20 | |