| 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 | $77.94 | 8.630% | $84.6662 | $84.67 | $84.65 | $84.70 |
| Purchase #2 | $101.93 | 11.591% | $113.7447 | $113.74 | $113.75 | $113.70 |
| Purchase #3 | $43.93 | 4.120% | $45.7399 | $45.74 | $45.75 | $45.70 |
| Purchase #4 | $109.26 | 9.655% | $119.8091 | $119.81 | $119.80 | $119.80 |
| Purchase #5 | $24.34 | 13.152% | $27.5412 | $27.54 | $27.55 | $27.50 |
| Purchase #6 | $230.86 | 13.470% | $261.9568 | $261.96 | $261.95 | $262.00 |
| Purchase #7 | $5.57 | 10.842% | $6.1739 | $6.17 | $6.15 | $6.20 |
| 7 purchase totals = | $593.83 | $659.6318 | $659.63 | $659.60 | $659.60 | |