| 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 | $48.52 | 13.747% | $55.19 | $55.19 | $55.20 | $55.20 |
| Purchase #2 | $154.54 | 8.302% | $167.3699 | $167.37 | $167.35 | $167.40 |
| Purchase #3 | $107.94 | 13.364% | $122.3651 | $122.37 | $122.35 | $122.40 |
| Purchase #4 | $82.61 | 12.556% | $92.9825 | $92.98 | $93.00 | $93.00 |
| Purchase #5 | $187.90 | 5.533% | $198.2965 | $198.30 | $198.30 | $198.30 |
| Purchase #6 | $247.80 | 3.695% | $256.9562 | $256.96 | $256.95 | $257.00 |
| Purchase #7 | $80.34 | 7.794% | $86.6017 | $86.60 | $86.60 | $86.60 |
| 7 purchase totals = | $909.65 | $979.7619 | $979.77 | $979.75 | $979.90 | |