| 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 | $188.61 | 11.173% | $209.6834 | $209.68 | $209.70 | $209.70 |
| Purchase #2 | $226.39 | 5.731% | $239.3644 | $239.36 | $239.35 | $239.40 |
| Purchase #3 | $90.88 | 10.324% | $100.2625 | $100.26 | $100.25 | $100.30 |
| Purchase #4 | $194.40 | 6.652% | $207.3315 | $207.33 | $207.35 | $207.30 |
| Purchase #5 | $107.97 | 8.366% | $117.0028 | $117.00 | $117.00 | $117.00 |
| Purchase #6 | $84.76 | 11.105% | $94.1726 | $94.17 | $94.15 | $94.20 |
| Purchase #7 | $233.40 | 4.731% | $244.4422 | $244.44 | $244.45 | $244.40 |
| 7 purchase totals = | $1,126.41 | $1,212.2594 | $1,212.24 | $1,212.25 | $1,212.30 | |