| 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 | $95.92 | 6.249% | $101.914 | $101.91 | $101.90 | $101.90 |
| Purchase #2 | $58.77 | 4.492% | $61.4099 | $61.41 | $61.40 | $61.40 |
| Purchase #3 | $53.30 | 9.284% | $58.2484 | $58.25 | $58.25 | $58.20 |
| Purchase #4 | $66.97 | 13.547% | $76.0424 | $76.04 | $76.05 | $76.00 |
| Purchase #5 | $11.54 | 3.724% | $11.9697 | $11.97 | $11.95 | $12.00 |
| Purchase #6 | $139.36 | 5.552% | $147.0973 | $147.10 | $147.10 | $147.10 |
| Purchase #7 | $128.40 | 11.173% | $142.7461 | $142.75 | $142.75 | $142.70 |
| 7 purchase totals = | $554.26 | $599.4278 | $599.43 | $599.40 | $599.30 | |