| 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 | $69.46 | 3.528% | $71.9105 | $71.91 | $71.90 | $71.90 |
| Purchase #2 | $164.61 | 12.791% | $185.6653 | $185.67 | $185.65 | $185.70 |
| Purchase #3 | $23.79 | 9.450% | $26.0382 | $26.04 | $26.05 | $26.00 |
| Purchase #4 | $179.69 | 3.711% | $186.3583 | $186.36 | $186.35 | $186.40 |
| Purchase #5 | $37.39 | 10.406% | $41.2808 | $41.28 | $41.30 | $41.30 |
| Purchase #6 | $237.72 | 6.724% | $253.7043 | $253.70 | $253.70 | $253.70 |
| Purchase #7 | $5.80 | 8.168% | $6.2737 | $6.27 | $6.25 | $6.30 |
| 7 purchase totals = | $718.46 | $771.2311 | $771.23 | $771.20 | $771.30 | |