| 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 | $231.75 | 3.152% | $239.0548 | $239.05 | $239.05 | $239.10 |
| Purchase #2 | $190.94 | 10.111% | $210.2459 | $210.25 | $210.25 | $210.20 |
| Purchase #3 | $43.61 | 11.413% | $48.5872 | $48.59 | $48.60 | $48.60 |
| Purchase #4 | $129.78 | 9.350% | $141.9144 | $141.91 | $141.90 | $141.90 |
| Purchase #5 | $124.28 | 7.174% | $133.1958 | $133.20 | $133.20 | $133.20 |
| Purchase #6 | $240.73 | 8.608% | $261.452 | $261.45 | $261.45 | $261.50 |
| Purchase #7 | $207.36 | 6.854% | $221.5725 | $221.57 | $221.55 | $221.60 |
| 7 purchase totals = | $1,168.45 | $1,256.0226 | $1,256.02 | $1,256.00 | $1,256.10 | |