| 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 | $201.95 | 4.283% | $210.5995 | $210.60 | $210.60 | $210.60 |
| Purchase #2 | $19.48 | 11.769% | $21.7726 | $21.77 | $21.75 | $21.80 |
| Purchase #3 | $68.28 | 7.533% | $73.4235 | $73.42 | $73.40 | $73.40 |
| Purchase #4 | $248.35 | 4.842% | $260.3751 | $260.38 | $260.40 | $260.40 |
| Purchase #5 | $231.32 | 8.289% | $250.4941 | $250.49 | $250.50 | $250.50 |
| Purchase #6 | $241.85 | 6.173% | $256.7794 | $256.78 | $256.80 | $256.80 |
| Purchase #7 | $240.97 | 8.585% | $261.6573 | $261.66 | $261.65 | $261.70 |
| 7 purchase totals = | $1,252.20 | $1,335.1015 | $1,335.10 | $1,335.10 | $1,335.20 | |