| 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 | $238.65 | 9.741% | $261.8969 | $261.90 | $261.90 | $261.90 |
| Purchase #2 | $206.52 | 3.519% | $213.7874 | $213.79 | $213.80 | $213.80 |
| Purchase #3 | $79.33 | 9.299% | $86.7069 | $86.71 | $86.70 | $86.70 |
| Purchase #4 | $104.72 | 7.464% | $112.5363 | $112.54 | $112.55 | $112.50 |
| Purchase #5 | $198.33 | 13.136% | $224.3826 | $224.38 | $224.40 | $224.40 |
| Purchase #6 | $168.83 | 11.605% | $188.4227 | $188.42 | $188.40 | $188.40 |
| Purchase #7 | $196.65 | 8.607% | $213.5757 | $213.58 | $213.60 | $213.60 |
| 7 purchase totals = | $1,193.03 | $1,301.3085 | $1,301.32 | $1,301.35 | $1,301.30 | |