| 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 | $89.67 | 4.510% | $93.7141 | $93.71 | $93.70 | $93.70 |
| Purchase #2 | $117.67 | 6.868% | $125.7516 | $125.75 | $125.75 | $125.80 |
| Purchase #3 | $53.31 | 10.205% | $58.7503 | $58.75 | $58.75 | $58.80 |
| Purchase #4 | $157.38 | 7.547% | $169.2575 | $169.26 | $169.25 | $169.30 |
| Purchase #5 | $43.56 | 13.856% | $49.5957 | $49.60 | $49.60 | $49.60 |
| Purchase #6 | $86.37 | 10.781% | $95.6815 | $95.68 | $95.70 | $95.70 |
| Purchase #7 | $61.27 | 12.818% | $69.1236 | $69.12 | $69.10 | $69.10 |
| 7 purchase totals = | $609.23 | $661.8743 | $661.87 | $661.85 | $662.00 | |