| 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 | $222.92 | 5.201% | $234.5141 | $234.51 | $234.50 | $234.50 |
| Purchase #2 | $62.83 | 5.402% | $66.2241 | $66.22 | $66.20 | $66.20 |
| Purchase #3 | $137.89 | 3.302% | $142.4431 | $142.44 | $142.45 | $142.40 |
| Purchase #4 | $93.55 | 11.831% | $104.6179 | $104.62 | $104.60 | $104.60 |
| Purchase #5 | $175.31 | 12.369% | $196.9941 | $196.99 | $197.00 | $197.00 |
| Purchase #6 | $238.65 | 5.743% | $252.3557 | $252.36 | $252.35 | $252.40 |
| Purchase #7 | $167.48 | 7.622% | $180.2453 | $180.25 | $180.25 | $180.20 |
| 7 purchase totals = | $1,098.63 | $1,177.3943 | $1,177.39 | $1,177.35 | $1,177.30 | |