| 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 | $185.50 | 5.224% | $195.1905 | $195.19 | $195.20 | $195.20 |
| Purchase #2 | $167.50 | 4.571% | $175.1564 | $175.16 | $175.15 | $175.20 |
| Purchase #3 | $66.45 | 13.621% | $75.5012 | $75.50 | $75.50 | $75.50 |
| Purchase #4 | $74.50 | 10.836% | $82.5728 | $82.57 | $82.55 | $82.60 |
| Purchase #5 | $118.35 | 11.627% | $132.1106 | $132.11 | $132.10 | $132.10 |
| Purchase #6 | $227.93 | 7.637% | $245.337 | $245.34 | $245.35 | $245.30 |
| Purchase #7 | $15.69 | 7.716% | $16.9006 | $16.90 | $16.90 | $16.90 |
| 7 purchase totals = | $855.92 | $922.7691 | $922.77 | $922.75 | $922.80 | |