| 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 | $193.78 | 5.744% | $204.9107 | $204.91 | $204.90 | $204.90 |
| Purchase #2 | $65.90 | 10.853% | $73.0521 | $73.05 | $73.05 | $73.10 |
| Purchase #3 | $41.29 | 10.682% | $45.7006 | $45.70 | $45.70 | $45.70 |
| Purchase #4 | $25.95 | 5.874% | $27.4743 | $27.47 | $27.45 | $27.50 |
| Purchase #5 | $243.50 | 3.388% | $251.7498 | $251.75 | $251.75 | $251.70 |
| Purchase #6 | $85.37 | 12.221% | $95.8031 | $95.80 | $95.80 | $95.80 |
| Purchase #7 | $223.81 | 12.605% | $252.0213 | $252.02 | $252.00 | $252.00 |
| 7 purchase totals = | $879.60 | $950.7119 | $950.70 | $950.65 | $950.70 | |