| 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 | $198.56 | 4.273% | $207.0445 | $207.04 | $207.05 | $207.00 |
| Purchase #2 | $63.87 | 6.353% | $67.9277 | $67.93 | $67.95 | $67.90 |
| Purchase #3 | $213.84 | 10.257% | $235.7736 | $235.77 | $235.75 | $235.80 |
| Purchase #4 | $207.96 | 9.348% | $227.4001 | $227.40 | $227.40 | $227.40 |
| Purchase #5 | $30.29 | 13.755% | $34.4564 | $34.46 | $34.45 | $34.50 |
| Purchase #6 | $12.99 | 7.111% | $13.9137 | $13.91 | $13.90 | $13.90 |
| Purchase #7 | $6.68 | 13.116% | $7.5561 | $7.56 | $7.55 | $7.60 |
| 7 purchase totals = | $734.19 | $794.0721 | $794.07 | $794.05 | $794.10 | |