| 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 | $182.82 | 12.612% | $205.8773 | $205.88 | $205.90 | $205.90 |
| Purchase #2 | $109.28 | 8.745% | $118.8365 | $118.84 | $118.85 | $118.80 |
| Purchase #3 | $206.83 | 11.670% | $230.9671 | $230.97 | $230.95 | $231.00 |
| Purchase #4 | $194.65 | 10.102% | $214.3135 | $214.31 | $214.30 | $214.30 |
| Purchase #5 | $40.52 | 12.786% | $45.7009 | $45.70 | $45.70 | $45.70 |
| Purchase #6 | $89.71 | 7.578% | $96.5082 | $96.51 | $96.50 | $96.50 |
| Purchase #7 | $143.25 | 3.495% | $148.2566 | $148.26 | $148.25 | $148.30 |
| 7 purchase totals = | $967.06 | $1,060.4601 | $1,060.47 | $1,060.45 | $1,060.50 | |