| 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 | $141.36 | 6.773% | $150.9343 | $150.93 | $150.95 | $150.90 |
| Purchase #2 | $209.53 | 12.512% | $235.7464 | $235.75 | $235.75 | $235.70 |
| Purchase #3 | $96.97 | 4.659% | $101.4878 | $101.49 | $101.50 | $101.50 |
| Purchase #4 | $21.57 | 6.741% | $23.024 | $23.02 | $23.00 | $23.00 |
| Purchase #5 | $126.87 | 10.583% | $140.2967 | $140.30 | $140.30 | $140.30 |
| Purchase #6 | $147.64 | 13.565% | $167.6674 | $167.67 | $167.65 | $167.70 |
| Purchase #7 | $138.33 | 9.710% | $151.7618 | $151.76 | $151.75 | $151.80 |
| 7 purchase totals = | $882.27 | $970.9184 | $970.92 | $970.90 | $970.90 | |