| 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 | $12.57 | 13.405% | $14.255 | $14.26 | $14.25 | $14.30 |
| Purchase #2 | $92.31 | 6.146% | $97.9834 | $97.98 | $98.00 | $98.00 |
| Purchase #3 | $121.52 | 3.770% | $126.1013 | $126.10 | $126.10 | $126.10 |
| Purchase #4 | $73.91 | 7.231% | $79.2544 | $79.25 | $79.25 | $79.30 |
| Purchase #5 | $100.25 | 9.417% | $109.6905 | $109.69 | $109.70 | $109.70 |
| Purchase #6 | $217.65 | 10.838% | $241.2389 | $241.24 | $241.25 | $241.20 |
| Purchase #7 | $161.52 | 10.663% | $178.7429 | $178.74 | $178.75 | $178.70 |
| 7 purchase totals = | $779.73 | $847.2664 | $847.26 | $847.30 | $847.30 | |