| 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 | $120.99 | 13.338% | $137.1276 | $137.13 | $137.15 | $137.10 |
| Purchase #2 | $101.53 | 11.152% | $112.8526 | $112.85 | $112.85 | $112.90 |
| Purchase #3 | $232.75 | 12.293% | $261.362 | $261.36 | $261.35 | $261.40 |
| Purchase #4 | $173.89 | 3.244% | $179.531 | $179.53 | $179.55 | $179.50 |
| Purchase #5 | $197.68 | 6.837% | $211.1954 | $211.20 | $211.20 | $211.20 |
| Purchase #6 | $203.35 | 7.167% | $217.9241 | $217.92 | $217.90 | $217.90 |
| Purchase #7 | $132.94 | 6.351% | $141.383 | $141.38 | $141.40 | $141.40 |
| 7 purchase totals = | $1,163.13 | $1,261.3757 | $1,261.37 | $1,261.40 | $1,261.40 | |