| 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 | $167.86 | 6.745% | $179.1822 | $179.18 | $179.20 | $179.20 |
| Purchase #2 | $221.52 | 11.786% | $247.6283 | $247.63 | $247.65 | $247.60 |
| Purchase #3 | $242.29 | 7.802% | $261.1935 | $261.19 | $261.20 | $261.20 |
| Purchase #4 | $250.96 | 9.864% | $275.7147 | $275.71 | $275.70 | $275.70 |
| Purchase #5 | $140.99 | 9.767% | $154.7605 | $154.76 | $154.75 | $154.80 |
| Purchase #6 | $180.32 | 10.577% | $199.3924 | $199.39 | $199.40 | $199.40 |
| Purchase #7 | $36.52 | 11.869% | $40.8546 | $40.85 | $40.85 | $40.90 |
| 7 purchase totals = | $1,240.46 | $1,358.7262 | $1,358.71 | $1,358.75 | $1,358.80 | |