| 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 | $53.60 | 3.142% | $55.2841 | $55.28 | $55.30 | $55.30 |
| Purchase #2 | $171.88 | 13.660% | $195.3588 | $195.36 | $195.35 | $195.40 |
| Purchase #3 | $80.34 | 3.148% | $82.8691 | $82.87 | $82.85 | $82.90 |
| Purchase #4 | $52.37 | 5.598% | $55.3017 | $55.30 | $55.30 | $55.30 |
| Purchase #5 | $128.72 | 8.537% | $139.7088 | $139.71 | $139.70 | $139.70 |
| Purchase #6 | $61.38 | 5.631% | $64.8363 | $64.84 | $64.85 | $64.80 |
| Purchase #7 | $246.25 | 12.160% | $276.194 | $276.19 | $276.20 | $276.20 |
| 7 purchase totals = | $794.54 | $869.5528 | $869.55 | $869.55 | $869.60 | |