| 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 | $240.47 | 8.797% | $261.6241 | $261.62 | $261.60 | $261.60 |
| Purchase #2 | $135.62 | 12.158% | $152.1087 | $152.11 | $152.10 | $152.10 |
| Purchase #3 | $80.83 | 6.467% | $86.0573 | $86.06 | $86.05 | $86.10 |
| Purchase #4 | $47.53 | 13.663% | $54.024 | $54.02 | $54.00 | $54.00 |
| Purchase #5 | $126.86 | 4.615% | $132.7146 | $132.71 | $132.70 | $132.70 |
| Purchase #6 | $237.44 | 11.715% | $265.2561 | $265.26 | $265.25 | $265.30 |
| Purchase #7 | $239.57 | 4.171% | $249.5625 | $249.56 | $249.55 | $249.60 |
| 7 purchase totals = | $1,108.32 | $1,201.3473 | $1,201.34 | $1,201.25 | $1,201.40 | |