| 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 | $206.80 | 13.522% | $234.7635 | $234.76 | $234.75 | $234.80 |
| Purchase #2 | $193.89 | 12.194% | $217.5329 | $217.53 | $217.55 | $217.50 |
| Purchase #3 | $240.69 | 5.286% | $253.4129 | $253.41 | $253.40 | $253.40 |
| Purchase #4 | $246.41 | 7.135% | $263.9914 | $263.99 | $264.00 | $264.00 |
| Purchase #5 | $59.66 | 5.566% | $62.9807 | $62.98 | $63.00 | $63.00 |
| Purchase #6 | $105.84 | 11.761% | $118.2878 | $118.29 | $118.30 | $118.30 |
| Purchase #7 | $222.41 | 8.209% | $240.6676 | $240.67 | $240.65 | $240.70 |
| 7 purchase totals = | $1,275.70 | $1,391.6368 | $1,391.63 | $1,391.65 | $1,391.70 | |