| 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 | $85.59 | 8.527% | $92.8883 | $92.89 | $92.90 | $92.90 |
| Purchase #2 | $10.95 | 3.874% | $11.3742 | $11.37 | $11.35 | $11.40 |
| Purchase #3 | $173.60 | 7.190% | $186.0818 | $186.08 | $186.10 | $186.10 |
| Purchase #4 | $55.91 | 10.518% | $61.7906 | $61.79 | $61.80 | $61.80 |
| Purchase #5 | $137.68 | 11.530% | $153.5545 | $153.55 | $153.55 | $153.60 |
| Purchase #6 | $70.48 | 9.173% | $76.9451 | $76.95 | $76.95 | $76.90 |
| Purchase #7 | $246.72 | 4.739% | $258.4121 | $258.41 | $258.40 | $258.40 |
| 7 purchase totals = | $780.93 | $841.0466 | $841.04 | $841.05 | $841.10 | |