| 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 | $106.52 | 10.276% | $117.466 | $117.47 | $117.45 | $117.50 |
| Purchase #2 | $125.75 | 3.328% | $129.935 | $129.94 | $129.95 | $129.90 |
| Purchase #3 | $162.91 | 6.224% | $173.0495 | $173.05 | $173.05 | $173.00 |
| Purchase #4 | $182.41 | 6.546% | $194.3506 | $194.35 | $194.35 | $194.40 |
| Purchase #5 | $197.40 | 5.829% | $208.9064 | $208.91 | $208.90 | $208.90 |
| Purchase #6 | $105.42 | 6.380% | $112.1458 | $112.15 | $112.15 | $112.10 |
| Purchase #7 | $229.36 | 9.221% | $250.5093 | $250.51 | $250.50 | $250.50 |
| 7 purchase totals = | $1,109.77 | $1,186.3626 | $1,186.38 | $1,186.35 | $1,186.30 | |