| 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 | $236.33 | 10.457% | $261.043 | $261.04 | $261.05 | $261.00 |
| Purchase #2 | $237.53 | 9.389% | $259.8317 | $259.83 | $259.85 | $259.80 |
| Purchase #3 | $94.82 | 5.505% | $100.0398 | $100.04 | $100.05 | $100.00 |
| Purchase #4 | $15.60 | 13.105% | $17.6444 | $17.64 | $17.65 | $17.60 |
| Purchase #5 | $181.57 | 7.183% | $194.6122 | $194.61 | $194.60 | $194.60 |
| Purchase #6 | $192.44 | 12.450% | $216.3988 | $216.40 | $216.40 | $216.40 |
| Purchase #7 | $237.90 | 9.222% | $259.8391 | $259.84 | $259.85 | $259.80 |
| 7 purchase totals = | $1,196.19 | $1,309.4090 | $1,309.40 | $1,309.45 | $1,309.20 | |