| 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 | $116.64 | 11.719% | $130.309 | $130.31 | $130.30 | $130.30 |
| Purchase #2 | $249.76 | 4.842% | $261.8534 | $261.85 | $261.85 | $261.90 |
| Purchase #3 | $18.63 | 4.159% | $19.4048 | $19.40 | $19.40 | $19.40 |
| Purchase #4 | $53.92 | 12.721% | $60.7792 | $60.78 | $60.80 | $60.80 |
| Purchase #5 | $154.66 | 7.849% | $166.7993 | $166.80 | $166.80 | $166.80 |
| Purchase #6 | $167.82 | 8.814% | $182.6117 | $182.61 | $182.60 | $182.60 |
| Purchase #7 | $204.41 | 13.470% | $231.944 | $231.94 | $231.95 | $231.90 |
| 7 purchase totals = | $965.84 | $1,053.7014 | $1,053.69 | $1,053.70 | $1,053.70 | |