| 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 | $169.66 | 11.556% | $189.2659 | $189.27 | $189.25 | $189.30 |
| Purchase #2 | $54.37 | 13.526% | $61.7241 | $61.72 | $61.70 | $61.70 |
| Purchase #3 | $237.28 | 6.873% | $253.5883 | $253.59 | $253.60 | $253.60 |
| Purchase #4 | $184.97 | 13.260% | $209.497 | $209.50 | $209.50 | $209.50 |
| Purchase #5 | $183.77 | 10.451% | $202.9758 | $202.98 | $203.00 | $203.00 |
| Purchase #6 | $79.49 | 12.707% | $89.5908 | $89.59 | $89.60 | $89.60 |
| Purchase #7 | $220.51 | 6.175% | $234.1265 | $234.13 | $234.15 | $234.10 |
| 7 purchase totals = | $1,130.05 | $1,240.7684 | $1,240.78 | $1,240.80 | $1,240.80 | |