| 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 | $164.52 | 6.338% | $174.9473 | $174.95 | $174.95 | $174.90 |
| Purchase #2 | $146.47 | 5.560% | $154.6137 | $154.61 | $154.60 | $154.60 |
| Purchase #3 | $60.68 | 8.127% | $65.6115 | $65.61 | $65.60 | $65.60 |
| Purchase #4 | $62.49 | 5.579% | $65.9763 | $65.98 | $66.00 | $66.00 |
| Purchase #5 | $117.70 | 3.688% | $122.0408 | $122.04 | $122.05 | $122.00 |
| Purchase #6 | $214.61 | 13.261% | $243.0694 | $243.07 | $243.05 | $243.10 |
| Purchase #7 | $167.37 | 11.514% | $186.641 | $186.64 | $186.65 | $186.60 |
| 7 purchase totals = | $933.84 | $1,012.9000 | $1,012.90 | $1,012.90 | $1,012.80 | |