| 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 | $72.90 | 10.652% | $80.6653 | $80.67 | $80.65 | $80.70 |
| Purchase #2 | $204.54 | 6.293% | $217.4117 | $217.41 | $217.40 | $217.40 |
| Purchase #3 | $119.81 | 3.686% | $124.2262 | $124.23 | $124.25 | $124.20 |
| Purchase #4 | $78.43 | 8.857% | $85.3765 | $85.38 | $85.40 | $85.40 |
| Purchase #5 | $33.79 | 4.162% | $35.1963 | $35.20 | $35.20 | $35.20 |
| Purchase #6 | $155.49 | 6.681% | $165.8783 | $165.88 | $165.90 | $165.90 |
| Purchase #7 | $44.73 | 5.613% | $47.2407 | $47.24 | $47.25 | $47.20 |
| 7 purchase totals = | $709.69 | $755.9950 | $756.01 | $756.05 | $756.00 | |