| 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 | $121.90 | 12.201% | $136.773 | $136.77 | $136.75 | $136.80 |
| Purchase #2 | $76.29 | 9.231% | $83.3323 | $83.33 | $83.35 | $83.30 |
| Purchase #3 | $103.98 | 8.824% | $113.1552 | $113.16 | $113.15 | $113.20 |
| Purchase #4 | $51.53 | 6.829% | $55.049 | $55.05 | $55.05 | $55.00 |
| Purchase #5 | $75.92 | 13.649% | $86.2823 | $86.28 | $86.30 | $86.30 |
| Purchase #6 | $56.45 | 9.443% | $61.7806 | $61.78 | $61.80 | $61.80 |
| Purchase #7 | $205.42 | 8.710% | $223.3121 | $223.31 | $223.30 | $223.30 |
| 7 purchase totals = | $691.49 | $759.6845 | $759.68 | $759.70 | $759.70 | |