| 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 | $237.35 | 10.744% | $262.8509 | $262.85 | $262.85 | $262.90 |
| Purchase #2 | $193.93 | 3.833% | $201.3633 | $201.36 | $201.35 | $201.40 |
| Purchase #3 | $98.62 | 12.698% | $111.1428 | $111.14 | $111.15 | $111.10 |
| Purchase #4 | $102.33 | 3.320% | $105.7274 | $105.73 | $105.75 | $105.70 |
| Purchase #5 | $197.26 | 9.225% | $215.4572 | $215.46 | $215.45 | $215.50 |
| Purchase #6 | $188.48 | 5.132% | $198.1528 | $198.15 | $198.15 | $198.20 |
| Purchase #7 | $66.66 | 11.347% | $74.2239 | $74.22 | $74.20 | $74.20 |
| 7 purchase totals = | $1,084.63 | $1,168.9183 | $1,168.91 | $1,168.90 | $1,169.00 | |