| 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 | $57.28 | 10.448% | $63.2646 | $63.26 | $63.25 | $63.30 |
| Purchase #2 | $167.30 | 3.392% | $172.9748 | $172.97 | $172.95 | $173.00 |
| Purchase #3 | $113.85 | 11.440% | $126.8744 | $126.87 | $126.85 | $126.90 |
| Purchase #4 | $73.45 | 4.450% | $76.7185 | $76.72 | $76.70 | $76.70 |
| Purchase #5 | $117.57 | 5.562% | $124.1092 | $124.11 | $124.10 | $124.10 |
| Purchase #6 | $147.73 | 7.586% | $158.9368 | $158.94 | $158.95 | $158.90 |
| Purchase #7 | $205.51 | 11.177% | $228.4799 | $228.48 | $228.50 | $228.50 |
| 7 purchase totals = | $882.69 | $951.3582 | $951.35 | $951.30 | $951.40 | |