| 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 | $236.48 | 6.779% | $252.511 | $252.51 | $252.50 | $252.50 |
| Purchase #2 | $83.55 | 11.814% | $93.4206 | $93.42 | $93.40 | $93.40 |
| Purchase #3 | $36.84 | 8.810% | $40.0856 | $40.09 | $40.10 | $40.10 |
| Purchase #4 | $125.44 | 13.467% | $142.333 | $142.33 | $142.35 | $142.30 |
| Purchase #5 | $187.70 | 5.665% | $198.3332 | $198.33 | $198.35 | $198.30 |
| Purchase #6 | $125.46 | 3.606% | $129.9841 | $129.98 | $130.00 | $130.00 |
| Purchase #7 | $87.49 | 5.483% | $92.2871 | $92.29 | $92.30 | $92.30 |
| 7 purchase totals = | $882.96 | $948.9546 | $948.95 | $949.00 | $948.90 | |