| 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 | $248.32 | 5.518% | $262.0223 | $262.02 | $262.00 | $262.00 |
| Purchase #2 | $130.43 | 5.146% | $137.1419 | $137.14 | $137.15 | $137.10 |
| Purchase #3 | $68.87 | 13.387% | $78.0896 | $78.09 | $78.10 | $78.10 |
| Purchase #4 | $198.59 | 12.296% | $223.0086 | $223.01 | $223.00 | $223.00 |
| Purchase #5 | $151.96 | 5.362% | $160.1081 | $160.11 | $160.10 | $160.10 |
| Purchase #6 | $177.37 | 11.541% | $197.8403 | $197.84 | $197.85 | $197.80 |
| Purchase #7 | $222.71 | 9.202% | $243.2038 | $243.20 | $243.20 | $243.20 |
| 7 purchase totals = | $1,198.25 | $1,301.4146 | $1,301.41 | $1,301.40 | $1,301.30 | |