| 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 | $33.49 | 6.528% | $35.6762 | $35.68 | $35.70 | $35.70 |
| Purchase #2 | $123.92 | 4.611% | $129.634 | $129.63 | $129.65 | $129.60 |
| Purchase #3 | $45.64 | 5.834% | $48.3026 | $48.30 | $48.30 | $48.30 |
| Purchase #4 | $246.96 | 8.759% | $268.5912 | $268.59 | $268.60 | $268.60 |
| Purchase #5 | $188.66 | 7.282% | $202.3982 | $202.40 | $202.40 | $202.40 |
| Purchase #6 | $182.84 | 13.680% | $207.8525 | $207.85 | $207.85 | $207.90 |
| Purchase #7 | $130.88 | 6.332% | $139.1673 | $139.17 | $139.15 | $139.20 |
| 7 purchase totals = | $952.39 | $1,031.6220 | $1,031.62 | $1,031.65 | $1,031.70 | |