| 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 | $184.72 | 5.231% | $194.3827 | $194.38 | $194.40 | $194.40 |
| Purchase #2 | $215.81 | 13.216% | $244.3314 | $244.33 | $244.35 | $244.30 |
| Purchase #3 | $107.35 | 4.127% | $111.7803 | $111.78 | $111.80 | $111.80 |
| Purchase #4 | $33.56 | 3.746% | $34.8172 | $34.82 | $34.80 | $34.80 |
| Purchase #5 | $70.93 | 5.846% | $75.0766 | $75.08 | $75.10 | $75.10 |
| Purchase #6 | $21.55 | 10.602% | $23.8347 | $23.83 | $23.85 | $23.80 |
| Purchase #7 | $194.29 | 13.610% | $220.7329 | $220.73 | $220.75 | $220.70 |
| 7 purchase totals = | $828.21 | $904.9558 | $904.95 | $905.05 | $904.90 | |