| 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 | $230.67 | 13.370% | $261.5106 | $261.51 | $261.50 | $261.50 |
| Purchase #2 | $213.42 | 6.735% | $227.7938 | $227.79 | $227.80 | $227.80 |
| Purchase #3 | $46.84 | 10.308% | $51.6683 | $51.67 | $51.65 | $51.70 |
| Purchase #4 | $150.39 | 5.119% | $158.0885 | $158.09 | $158.10 | $158.10 |
| Purchase #5 | $138.57 | 7.771% | $149.3383 | $149.34 | $149.35 | $149.30 |
| Purchase #6 | $114.66 | 12.345% | $128.8148 | $128.81 | $128.80 | $128.80 |
| Purchase #7 | $158.83 | 10.447% | $175.423 | $175.42 | $175.40 | $175.40 |
| 7 purchase totals = | $1,053.38 | $1,152.6373 | $1,152.63 | $1,152.60 | $1,152.60 | |