| 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 | $132.69 | 10.603% | $146.7591 | $146.76 | $146.75 | $146.80 |
| Purchase #2 | $16.68 | 10.431% | $18.4199 | $18.42 | $18.40 | $18.40 |
| Purchase #3 | $70.48 | 4.107% | $73.3746 | $73.37 | $73.35 | $73.40 |
| Purchase #4 | $249.44 | 9.180% | $272.3386 | $272.34 | $272.35 | $272.30 |
| Purchase #5 | $118.61 | 3.341% | $122.5728 | $122.57 | $122.55 | $122.60 |
| Purchase #6 | $187.42 | 6.796% | $200.1571 | $200.16 | $200.15 | $200.20 |
| Purchase #7 | $51.70 | 4.751% | $54.1563 | $54.16 | $54.15 | $54.20 |
| 7 purchase totals = | $827.02 | $887.7784 | $887.78 | $887.70 | $887.90 | |