| 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 | $244.87 | 6.423% | $260.598 | $260.60 | $260.60 | $260.60 |
| Purchase #2 | $78.82 | 5.480% | $83.1393 | $83.14 | $83.15 | $83.10 |
| Purchase #3 | $16.83 | 6.588% | $17.9388 | $17.94 | $17.95 | $17.90 |
| Purchase #4 | $153.80 | 3.440% | $159.0907 | $159.09 | $159.10 | $159.10 |
| Purchase #5 | $43.89 | 8.236% | $47.5048 | $47.50 | $47.50 | $47.50 |
| Purchase #6 | $212.42 | 9.759% | $233.1501 | $233.15 | $233.15 | $233.20 |
| Purchase #7 | $69.28 | 4.451% | $72.3637 | $72.36 | $72.35 | $72.40 |
| 7 purchase totals = | $819.91 | $873.7854 | $873.78 | $873.80 | $873.80 | |