| 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 | $246.91 | 5.279% | $259.9444 | $259.94 | $259.95 | $259.90 |
| Purchase #2 | $129.67 | 10.718% | $143.568 | $143.57 | $143.55 | $143.60 |
| Purchase #3 | $139.35 | 8.838% | $151.6658 | $151.67 | $151.65 | $151.70 |
| Purchase #4 | $59.47 | 8.713% | $64.6516 | $64.65 | $64.65 | $64.70 |
| Purchase #5 | $103.75 | 9.352% | $113.4527 | $113.45 | $113.45 | $113.50 |
| Purchase #6 | $189.36 | 13.712% | $215.325 | $215.33 | $215.35 | $215.30 |
| Purchase #7 | $48.93 | 4.224% | $50.9968 | $51.00 | $51.00 | $51.00 |
| 7 purchase totals = | $917.44 | $999.6043 | $999.61 | $999.60 | $999.70 | |