| 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 | $69.37 | 6.536% | $73.904 | $73.90 | $73.90 | $73.90 |
| Purchase #2 | $109.48 | 11.492% | $122.0614 | $122.06 | $122.05 | $122.10 |
| Purchase #3 | $183.96 | 6.231% | $195.4225 | $195.42 | $195.40 | $195.40 |
| Purchase #4 | $151.58 | 3.610% | $157.052 | $157.05 | $157.05 | $157.10 |
| Purchase #5 | $174.56 | 4.773% | $182.8917 | $182.89 | $182.90 | $182.90 |
| Purchase #6 | $138.85 | 3.318% | $143.457 | $143.46 | $143.45 | $143.50 |
| Purchase #7 | $19.97 | 5.430% | $21.0544 | $21.05 | $21.05 | $21.10 |
| 7 purchase totals = | $847.77 | $895.8430 | $895.83 | $895.80 | $896.00 | |