| 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 | $221.93 | 9.166% | $242.2721 | $242.27 | $242.25 | $242.30 |
| Purchase #2 | $59.51 | 6.355% | $63.2919 | $63.29 | $63.30 | $63.30 |
| Purchase #3 | $5.54 | 10.775% | $6.1369 | $6.14 | $6.15 | $6.10 |
| Purchase #4 | $54.93 | 13.256% | $62.2115 | $62.21 | $62.20 | $62.20 |
| Purchase #5 | $250.73 | 9.307% | $274.0654 | $274.07 | $274.05 | $274.10 |
| Purchase #6 | $208.57 | 4.324% | $217.5886 | $217.59 | $217.60 | $217.60 |
| Purchase #7 | $231.95 | 12.581% | $261.1316 | $261.13 | $261.15 | $261.10 |
| 7 purchase totals = | $1,033.16 | $1,126.6980 | $1,126.70 | $1,126.70 | $1,126.70 | |