| 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 | $135.35 | 13.602% | $153.7603 | $153.76 | $153.75 | $153.80 |
| Purchase #2 | $249.33 | 10.763% | $276.1654 | $276.17 | $276.15 | $276.20 |
| Purchase #3 | $55.47 | 7.710% | $59.7467 | $59.75 | $59.75 | $59.70 |
| Purchase #4 | $68.29 | 12.427% | $76.7764 | $76.78 | $76.80 | $76.80 |
| Purchase #5 | $129.33 | 5.678% | $136.6734 | $136.67 | $136.65 | $136.70 |
| Purchase #6 | $87.55 | 5.775% | $92.606 | $92.61 | $92.60 | $92.60 |
| Purchase #7 | $70.98 | 11.226% | $78.9482 | $78.95 | $78.95 | $78.90 |
| 7 purchase totals = | $796.30 | $874.6764 | $874.69 | $874.65 | $874.70 | |