| 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 | $125.67 | 5.562% | $132.6598 | $132.66 | $132.65 | $132.70 |
| Purchase #2 | $224.42 | 11.398% | $249.9994 | $250.00 | $250.00 | $250.00 |
| Purchase #3 | $226.92 | 6.162% | $240.9028 | $240.90 | $240.90 | $240.90 |
| Purchase #4 | $73.42 | 3.200% | $75.7694 | $75.77 | $75.75 | $75.80 |
| Purchase #5 | $61.34 | 6.175% | $65.1277 | $65.13 | $65.15 | $65.10 |
| Purchase #6 | $210.40 | 3.118% | $216.9603 | $216.96 | $216.95 | $217.00 |
| Purchase #7 | $159.89 | 4.500% | $167.0851 | $167.09 | $167.10 | $167.10 |
| 7 purchase totals = | $1,082.06 | $1,148.5045 | $1,148.51 | $1,148.50 | $1,148.60 | |