| 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 | $164.77 | 6.712% | $175.8294 | $175.83 | $175.85 | $175.80 |
| Purchase #2 | $201.30 | 5.729% | $212.8325 | $212.83 | $212.85 | $212.80 |
| Purchase #3 | $64.39 | 3.152% | $66.4196 | $66.42 | $66.40 | $66.40 |
| Purchase #4 | $75.84 | 11.440% | $84.5161 | $84.52 | $84.50 | $84.50 |
| Purchase #5 | $142.62 | 7.699% | $153.6003 | $153.60 | $153.60 | $153.60 |
| Purchase #6 | $123.92 | 6.717% | $132.2437 | $132.24 | $132.25 | $132.20 |
| Purchase #7 | $55.69 | 7.291% | $59.7504 | $59.75 | $59.75 | $59.80 |
| 7 purchase totals = | $828.53 | $885.1920 | $885.19 | $885.20 | $885.10 | |