| 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 | $79.29 | 8.656% | $86.1533 | $86.15 | $86.15 | $86.20 |
| Purchase #2 | $226.73 | 3.282% | $234.1713 | $234.17 | $234.15 | $234.20 |
| Purchase #3 | $236.41 | 3.687% | $245.1264 | $245.13 | $245.15 | $245.10 |
| Purchase #4 | $230.91 | 10.631% | $255.458 | $255.46 | $255.45 | $255.50 |
| Purchase #5 | $10.41 | 4.697% | $10.899 | $10.90 | $10.90 | $10.90 |
| Purchase #6 | $220.90 | 12.780% | $249.131 | $249.13 | $249.15 | $249.10 |
| Purchase #7 | $203.29 | 9.865% | $223.3446 | $223.34 | $223.35 | $223.30 |
| 7 purchase totals = | $1,207.94 | $1,304.2836 | $1,304.28 | $1,304.30 | $1,304.30 | |