| 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 | $108.49 | 10.202% | $119.5581 | $119.56 | $119.55 | $119.60 |
| Purchase #2 | $189.44 | 6.211% | $201.2061 | $201.21 | $201.20 | $201.20 |
| Purchase #3 | $220.82 | 11.803% | $246.8834 | $246.88 | $246.90 | $246.90 |
| Purchase #4 | $40.34 | 8.779% | $43.8814 | $43.88 | $43.90 | $43.90 |
| Purchase #5 | $89.81 | 9.780% | $98.5934 | $98.59 | $98.60 | $98.60 |
| Purchase #6 | $125.38 | 10.761% | $138.8721 | $138.87 | $138.85 | $138.90 |
| Purchase #7 | $129.49 | 3.115% | $133.5236 | $133.52 | $133.50 | $133.50 |
| 7 purchase totals = | $903.77 | $982.5181 | $982.51 | $982.50 | $982.60 | |