| 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 | $86.99 | 10.187% | $95.8517 | $95.85 | $95.85 | $95.90 |
| Purchase #2 | $108.63 | 13.568% | $123.3689 | $123.37 | $123.35 | $123.40 |
| Purchase #3 | $142.47 | 6.186% | $151.2832 | $151.28 | $151.30 | $151.30 |
| Purchase #4 | $205.44 | 13.373% | $232.9135 | $232.91 | $232.90 | $232.90 |
| Purchase #5 | $92.56 | 9.480% | $101.3347 | $101.33 | $101.35 | $101.30 |
| Purchase #6 | $35.66 | 3.851% | $37.0333 | $37.03 | $37.05 | $37.00 |
| Purchase #7 | $168.88 | 10.355% | $186.3675 | $186.37 | $186.35 | $186.40 |
| 7 purchase totals = | $840.63 | $928.1528 | $928.14 | $928.15 | $928.20 | |