| 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 | $69.85 | 4.541% | $73.0219 | $73.02 | $73.00 | $73.00 |
| Purchase #2 | $191.88 | 10.191% | $211.4345 | $211.43 | $211.45 | $211.40 |
| Purchase #3 | $206.75 | 3.402% | $213.7836 | $213.78 | $213.80 | $213.80 |
| Purchase #4 | $61.86 | 7.837% | $66.708 | $66.71 | $66.70 | $66.70 |
| Purchase #5 | $11.37 | 7.196% | $12.1882 | $12.19 | $12.20 | $12.20 |
| Purchase #6 | $75.78 | 13.821% | $86.2536 | $86.25 | $86.25 | $86.30 |
| Purchase #7 | $61.78 | 10.480% | $68.2545 | $68.25 | $68.25 | $68.30 |
| 7 purchase totals = | $679.27 | $731.6443 | $731.63 | $731.65 | $731.70 | |