| 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 | $215.69 | 5.631% | $227.8355 | $227.84 | $227.85 | $227.80 |
| Purchase #2 | $151.74 | 5.412% | $159.9522 | $159.95 | $159.95 | $160.00 |
| Purchase #3 | $203.99 | 5.840% | $215.903 | $215.90 | $215.90 | $215.90 |
| Purchase #4 | $158.44 | 5.511% | $167.1716 | $167.17 | $167.15 | $167.20 |
| Purchase #5 | $225.27 | 9.416% | $246.4814 | $246.48 | $246.50 | $246.50 |
| Purchase #6 | $96.88 | 5.767% | $102.4671 | $102.47 | $102.45 | $102.50 |
| Purchase #7 | $141.64 | 6.725% | $151.1653 | $151.17 | $151.15 | $151.20 |
| 7 purchase totals = | $1,193.65 | $1,270.9761 | $1,270.98 | $1,270.95 | $1,271.10 | |