| 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 | $61.90 | 8.603% | $67.2253 | $67.23 | $67.25 | $67.20 |
| Purchase #2 | $103.53 | 9.149% | $113.002 | $113.00 | $113.00 | $113.00 |
| Purchase #3 | $10.74 | 4.379% | $11.2103 | $11.21 | $11.20 | $11.20 |
| Purchase #4 | $43.66 | 9.430% | $47.7771 | $47.78 | $47.80 | $47.80 |
| Purchase #5 | $94.72 | 4.219% | $98.7162 | $98.72 | $98.70 | $98.70 |
| Purchase #6 | $84.50 | 3.837% | $87.7423 | $87.74 | $87.75 | $87.70 |
| Purchase #7 | $51.94 | 13.581% | $58.994 | $58.99 | $59.00 | $59.00 |
| 7 purchase totals = | $450.99 | $484.6672 | $484.67 | $484.70 | $484.60 | |