| 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 | $56.25 | 3.400% | $58.1625 | $58.16 | $58.15 | $58.20 |
| Purchase #2 | $97.93 | 8.846% | $106.5929 | $106.59 | $106.60 | $106.60 |
| Purchase #3 | $86.49 | 11.419% | $96.3663 | $96.37 | $96.35 | $96.40 |
| Purchase #4 | $246.27 | 5.844% | $260.662 | $260.66 | $260.65 | $260.70 |
| Purchase #5 | $72.59 | 13.662% | $82.5072 | $82.51 | $82.50 | $82.50 |
| Purchase #6 | $87.76 | 6.379% | $93.3582 | $93.36 | $93.35 | $93.40 |
| Purchase #7 | $123.72 | 9.285% | $135.2074 | $135.21 | $135.20 | $135.20 |
| 7 purchase totals = | $771.01 | $832.8565 | $832.86 | $832.80 | $833.00 | |