| 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 | $45.82 | 5.249% | $48.2251 | $48.23 | $48.25 | $48.20 |
| Purchase #2 | $65.92 | 3.572% | $68.2747 | $68.27 | $68.25 | $68.30 |
| Purchase #3 | $38.96 | 6.117% | $41.3432 | $41.34 | $41.35 | $41.30 |
| Purchase #4 | $79.61 | 6.470% | $84.7608 | $84.76 | $84.75 | $84.80 |
| Purchase #5 | $198.88 | 4.604% | $208.0364 | $208.04 | $208.05 | $208.00 |
| Purchase #6 | $36.76 | 9.812% | $40.3669 | $40.37 | $40.35 | $40.40 |
| Purchase #7 | $244.53 | 10.112% | $269.2569 | $269.26 | $269.25 | $269.30 |
| 7 purchase totals = | $710.48 | $760.2640 | $760.27 | $760.25 | $760.30 | |