| 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 | $229.48 | 13.290% | $259.9779 | $259.98 | $260.00 | $260.00 |
| Purchase #2 | $79.77 | 7.799% | $85.9913 | $85.99 | $86.00 | $86.00 |
| Purchase #3 | $44.33 | 11.464% | $49.412 | $49.41 | $49.40 | $49.40 |
| Purchase #4 | $152.91 | 12.721% | $172.3617 | $172.36 | $172.35 | $172.40 |
| Purchase #5 | $143.38 | 8.530% | $155.6103 | $155.61 | $155.60 | $155.60 |
| Purchase #6 | $188.75 | 13.732% | $214.6692 | $214.67 | $214.65 | $214.70 |
| Purchase #7 | $94.71 | 3.212% | $97.7521 | $97.75 | $97.75 | $97.80 |
| 7 purchase totals = | $933.33 | $1,035.7745 | $1,035.77 | $1,035.75 | $1,035.90 | |