| 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 | $87.89 | 5.270% | $92.5218 | $92.52 | $92.50 | $92.50 |
| Purchase #2 | $183.97 | 8.354% | $199.3389 | $199.34 | $199.35 | $199.30 |
| Purchase #3 | $22.76 | 4.471% | $23.7776 | $23.78 | $23.80 | $23.80 |
| Purchase #4 | $16.38 | 7.750% | $17.6495 | $17.65 | $17.65 | $17.60 |
| Purchase #5 | $92.77 | 7.378% | $99.6146 | $99.61 | $99.60 | $99.60 |
| Purchase #6 | $114.41 | 8.389% | $124.0079 | $124.01 | $124.00 | $124.00 |
| Purchase #7 | $244.40 | 11.220% | $271.8217 | $271.82 | $271.80 | $271.80 |
| 7 purchase totals = | $762.58 | $828.7320 | $828.73 | $828.70 | $828.60 | |