| 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 | $107.47 | 6.525% | $114.4824 | $114.48 | $114.50 | $114.50 |
| Purchase #2 | $148.51 | 10.224% | $163.6937 | $163.69 | $163.70 | $163.70 |
| Purchase #3 | $59.98 | 11.302% | $66.7589 | $66.76 | $66.75 | $66.80 |
| Purchase #4 | $67.99 | 6.318% | $72.2856 | $72.29 | $72.30 | $72.30 |
| Purchase #5 | $195.50 | 12.533% | $220.002 | $220.00 | $220.00 | $220.00 |
| Purchase #6 | $39.95 | 6.421% | $42.5152 | $42.52 | $42.50 | $42.50 |
| Purchase #7 | $61.68 | 12.670% | $69.4949 | $69.49 | $69.50 | $69.50 |
| 7 purchase totals = | $681.08 | $749.2327 | $749.23 | $749.25 | $749.30 | |