| 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 | $60.34 | 10.274% | $66.5393 | $66.54 | $66.55 | $66.50 |
| Purchase #2 | $198.61 | 10.786% | $220.0321 | $220.03 | $220.05 | $220.00 |
| Purchase #3 | $27.44 | 8.281% | $29.7123 | $29.71 | $29.70 | $29.70 |
| Purchase #4 | $64.98 | 11.779% | $72.634 | $72.63 | $72.65 | $72.60 |
| Purchase #5 | $230.54 | 13.578% | $261.8427 | $261.84 | $261.85 | $261.80 |
| Purchase #6 | $13.96 | 3.147% | $14.3993 | $14.40 | $14.40 | $14.40 |
| Purchase #7 | $135.61 | 12.380% | $152.3985 | $152.40 | $152.40 | $152.40 |
| 7 purchase totals = | $731.48 | $817.5582 | $817.55 | $817.60 | $817.40 | |