| 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 | $227.53 | 10.468% | $251.3478 | $251.35 | $251.35 | $251.30 |
| Purchase #2 | $103.82 | 7.291% | $111.3895 | $111.39 | $111.40 | $111.40 |
| Purchase #3 | $197.53 | 12.175% | $221.5793 | $221.58 | $221.60 | $221.60 |
| Purchase #4 | $159.75 | 10.601% | $176.6851 | $176.69 | $176.70 | $176.70 |
| Purchase #5 | $188.77 | 13.605% | $214.4522 | $214.45 | $214.45 | $214.50 |
| Purchase #6 | $95.66 | 10.824% | $106.0142 | $106.01 | $106.00 | $106.00 |
| Purchase #7 | $110.88 | 13.474% | $125.82 | $125.82 | $125.80 | $125.80 |
| 7 purchase totals = | $1,083.94 | $1,207.2881 | $1,207.29 | $1,207.30 | $1,207.30 | |