| 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 | $48.38 | 3.451% | $50.0496 | $50.05 | $50.05 | $50.00 |
| Purchase #2 | $21.27 | 11.354% | $23.685 | $23.69 | $23.70 | $23.70 |
| Purchase #3 | $20.92 | 12.669% | $23.5704 | $23.57 | $23.55 | $23.60 |
| Purchase #4 | $248.93 | 8.282% | $269.5464 | $269.55 | $269.55 | $269.50 |
| Purchase #5 | $179.63 | 3.732% | $186.3338 | $186.33 | $186.35 | $186.30 |
| Purchase #6 | $171.91 | 5.426% | $181.2378 | $181.24 | $181.25 | $181.20 |
| Purchase #7 | $15.90 | 12.145% | $17.8311 | $17.83 | $17.85 | $17.80 |
| 7 purchase totals = | $706.94 | $752.2541 | $752.26 | $752.30 | $752.10 | |