| 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 | $223.47 | 5.823% | $236.4827 | $236.48 | $236.50 | $236.50 |
| Purchase #2 | $70.51 | 10.349% | $77.8071 | $77.81 | $77.80 | $77.80 |
| Purchase #3 | $29.25 | 9.668% | $32.0779 | $32.08 | $32.10 | $32.10 |
| Purchase #4 | $96.93 | 10.159% | $106.7771 | $106.78 | $106.80 | $106.80 |
| Purchase #5 | $88.27 | 12.869% | $99.6295 | $99.63 | $99.65 | $99.60 |
| Purchase #6 | $60.98 | 5.506% | $64.3376 | $64.34 | $64.35 | $64.30 |
| Purchase #7 | $231.36 | 6.727% | $246.9236 | $246.92 | $246.90 | $246.90 |
| 7 purchase totals = | $800.77 | $864.0355 | $864.04 | $864.10 | $864.00 | |