| 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 | $41.52 | 12.701% | $46.7935 | $46.79 | $46.80 | $46.80 |
| Purchase #2 | $156.81 | 6.828% | $167.517 | $167.52 | $167.50 | $167.50 |
| Purchase #3 | $229.98 | 7.830% | $247.9874 | $247.99 | $248.00 | $248.00 |
| Purchase #4 | $72.76 | 13.206% | $82.3687 | $82.37 | $82.35 | $82.40 |
| Purchase #5 | $165.29 | 10.682% | $182.9463 | $182.95 | $182.95 | $182.90 |
| Purchase #6 | $115.93 | 7.778% | $124.947 | $124.95 | $124.95 | $124.90 |
| Purchase #7 | $53.37 | 4.288% | $55.6585 | $55.66 | $55.65 | $55.70 |
| 7 purchase totals = | $835.66 | $908.2184 | $908.23 | $908.20 | $908.20 | |