| 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 | $87.80 | 8.848% | $95.5685 | $95.57 | $95.55 | $95.60 |
| Purchase #2 | $61.75 | 4.324% | $64.4201 | $64.42 | $64.40 | $64.40 |
| Purchase #3 | $98.47 | 9.837% | $108.1565 | $108.16 | $108.15 | $108.20 |
| Purchase #4 | $125.77 | 9.591% | $137.8326 | $137.83 | $137.85 | $137.80 |
| Purchase #5 | $60.80 | 5.773% | $64.31 | $64.31 | $64.30 | $64.30 |
| Purchase #6 | $197.41 | 6.220% | $209.6889 | $209.69 | $209.70 | $209.70 |
| Purchase #7 | $247.78 | 12.284% | $278.2173 | $278.22 | $278.20 | $278.20 |
| 7 purchase totals = | $879.78 | $958.1939 | $958.20 | $958.15 | $958.20 | |