| 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 | $184.90 | 5.441% | $194.9604 | $194.96 | $194.95 | $195.00 |
| Purchase #2 | $85.83 | 4.141% | $89.3842 | $89.38 | $89.40 | $89.40 |
| Purchase #3 | $205.95 | 3.182% | $212.5033 | $212.50 | $212.50 | $212.50 |
| Purchase #4 | $46.26 | 10.528% | $51.1303 | $51.13 | $51.15 | $51.10 |
| Purchase #5 | $139.52 | 5.140% | $146.6913 | $146.69 | $146.70 | $146.70 |
| Purchase #6 | $139.68 | 5.499% | $147.361 | $147.36 | $147.35 | $147.40 |
| Purchase #7 | $111.40 | 4.693% | $116.628 | $116.63 | $116.65 | $116.60 |
| 7 purchase totals = | $913.54 | $958.6585 | $958.65 | $958.70 | $958.70 | |