| 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 | $114.64 | 9.570% | $125.611 | $125.61 | $125.60 | $125.60 |
| Purchase #2 | $140.90 | 13.789% | $160.3287 | $160.33 | $160.35 | $160.30 |
| Purchase #3 | $20.85 | 10.802% | $23.1022 | $23.10 | $23.10 | $23.10 |
| Purchase #4 | $92.33 | 3.452% | $95.5172 | $95.52 | $95.50 | $95.50 |
| Purchase #5 | $124.47 | 6.728% | $132.8443 | $132.84 | $132.85 | $132.80 |
| Purchase #6 | $154.39 | 8.224% | $167.087 | $167.09 | $167.10 | $167.10 |
| Purchase #7 | $92.59 | 6.495% | $98.6037 | $98.60 | $98.60 | $98.60 |
| 7 purchase totals = | $740.17 | $803.0941 | $803.09 | $803.10 | $803.00 | |