| 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 | $181.45 | 13.519% | $205.9802 | $205.98 | $206.00 | $206.00 |
| Purchase #2 | $67.70 | 9.384% | $74.053 | $74.05 | $74.05 | $74.10 |
| Purchase #3 | $66.36 | 8.638% | $72.0922 | $72.09 | $72.10 | $72.10 |
| Purchase #4 | $86.63 | 6.253% | $92.047 | $92.05 | $92.05 | $92.00 |
| Purchase #5 | $146.44 | 9.747% | $160.7135 | $160.71 | $160.70 | $160.70 |
| Purchase #6 | $96.76 | 8.508% | $104.9923 | $104.99 | $105.00 | $105.00 |
| Purchase #7 | $33.82 | 9.425% | $37.0075 | $37.01 | $37.00 | $37.00 |
| 7 purchase totals = | $679.16 | $746.8857 | $746.88 | $746.90 | $746.90 | |