| 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 | $176.74 | 3.537% | $182.9913 | $182.99 | $183.00 | $183.00 |
| Purchase #2 | $67.29 | 9.619% | $73.7626 | $73.76 | $73.75 | $73.80 |
| Purchase #3 | $244.96 | 4.844% | $256.8259 | $256.83 | $256.85 | $256.80 |
| Purchase #4 | $121.74 | 11.410% | $135.6305 | $135.63 | $135.65 | $135.60 |
| Purchase #5 | $161.40 | 11.575% | $180.0821 | $180.08 | $180.10 | $180.10 |
| Purchase #6 | $20.55 | 10.119% | $22.6295 | $22.63 | $22.65 | $22.60 |
| Purchase #7 | $250.72 | 4.373% | $261.684 | $261.68 | $261.70 | $261.70 |
| 7 purchase totals = | $1,043.40 | $1,113.6059 | $1,113.60 | $1,113.70 | $1,113.60 | |