| 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 | $141.47 | 11.231% | $157.3585 | $157.36 | $157.35 | $157.40 |
| Purchase #2 | $109.99 | 3.366% | $113.6923 | $113.69 | $113.70 | $113.70 |
| Purchase #3 | $151.79 | 4.226% | $158.2046 | $158.20 | $158.20 | $158.20 |
| Purchase #4 | $158.60 | 7.759% | $170.9058 | $170.91 | $170.90 | $170.90 |
| Purchase #5 | $63.88 | 3.471% | $66.0973 | $66.10 | $66.10 | $66.10 |
| Purchase #6 | $139.81 | 8.480% | $151.6659 | $151.67 | $151.65 | $151.70 |
| Purchase #7 | $233.40 | 8.721% | $253.7548 | $253.75 | $253.75 | $253.80 |
| 7 purchase totals = | $998.94 | $1,071.6792 | $1,071.68 | $1,071.65 | $1,071.80 | |