| 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 | $246.72 | 10.585% | $272.8353 | $272.84 | $272.85 | $272.80 |
| Purchase #2 | $157.34 | 7.829% | $169.6581 | $169.66 | $169.65 | $169.70 |
| Purchase #3 | $17.77 | 4.121% | $18.5023 | $18.50 | $18.50 | $18.50 |
| Purchase #4 | $173.51 | 5.175% | $182.4891 | $182.49 | $182.50 | $182.50 |
| Purchase #5 | $7.50 | 10.469% | $8.2852 | $8.29 | $8.30 | $8.30 |
| Purchase #6 | $239.59 | 12.321% | $269.1099 | $269.11 | $269.10 | $269.10 |
| Purchase #7 | $204.86 | 4.201% | $213.4662 | $213.47 | $213.45 | $213.50 |
| 7 purchase totals = | $1,047.29 | $1,134.3461 | $1,134.36 | $1,134.35 | $1,134.40 | |