| 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 | $76.99 | 8.312% | $83.3894 | $83.39 | $83.40 | $83.40 |
| Purchase #2 | $217.55 | 5.369% | $229.2303 | $229.23 | $229.25 | $229.20 |
| Purchase #3 | $241.37 | 12.867% | $272.4271 | $272.43 | $272.45 | $272.40 |
| Purchase #4 | $22.37 | 6.367% | $23.7943 | $23.79 | $23.80 | $23.80 |
| Purchase #5 | $141.82 | 3.142% | $146.276 | $146.28 | $146.30 | $146.30 |
| Purchase #6 | $48.58 | 9.483% | $53.1868 | $53.19 | $53.20 | $53.20 |
| Purchase #7 | $243.39 | 7.326% | $261.2208 | $261.22 | $261.20 | $261.20 |
| 7 purchase totals = | $992.07 | $1,069.5247 | $1,069.53 | $1,069.60 | $1,069.50 | |