| 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 | $94.51 | 11.812% | $105.6735 | $105.67 | $105.65 | $105.70 |
| Purchase #2 | $178.67 | 10.533% | $197.4893 | $197.49 | $197.50 | $197.50 |
| Purchase #3 | $58.33 | 5.670% | $61.6373 | $61.64 | $61.65 | $61.60 |
| Purchase #4 | $17.60 | 9.651% | $19.2986 | $19.30 | $19.30 | $19.30 |
| Purchase #5 | $130.79 | 7.791% | $140.9798 | $140.98 | $141.00 | $141.00 |
| Purchase #6 | $13.53 | 12.650% | $15.2415 | $15.24 | $15.25 | $15.20 |
| Purchase #7 | $132.29 | 7.551% | $142.2792 | $142.28 | $142.30 | $142.30 |
| 7 purchase totals = | $625.72 | $682.5992 | $682.60 | $682.65 | $682.60 | |