| 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 | $153.81 | 10.322% | $169.6863 | $169.69 | $169.70 | $169.70 |
| Purchase #2 | $42.55 | 10.308% | $46.9361 | $46.94 | $46.95 | $46.90 |
| Purchase #3 | $206.32 | 4.268% | $215.1257 | $215.13 | $215.15 | $215.10 |
| Purchase #4 | $111.84 | 5.477% | $117.9655 | $117.97 | $117.95 | $118.00 |
| Purchase #5 | $123.66 | 9.496% | $135.4028 | $135.40 | $135.40 | $135.40 |
| Purchase #6 | $118.96 | 13.866% | $135.455 | $135.46 | $135.45 | $135.50 |
| Purchase #7 | $55.80 | 10.495% | $61.6562 | $61.66 | $61.65 | $61.70 |
| 7 purchase totals = | $812.94 | $882.2276 | $882.25 | $882.25 | $882.30 | |