| 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 | $243.74 | 12.584% | $274.4122 | $274.41 | $274.40 | $274.40 |
| Purchase #2 | $224.34 | 3.674% | $232.5823 | $232.58 | $232.60 | $232.60 |
| Purchase #3 | $195.87 | 7.139% | $209.8532 | $209.85 | $209.85 | $209.90 |
| Purchase #4 | $241.81 | 6.846% | $258.3643 | $258.36 | $258.35 | $258.40 |
| Purchase #5 | $82.91 | 12.774% | $93.5009 | $93.50 | $93.50 | $93.50 |
| Purchase #6 | $214.37 | 10.528% | $236.9389 | $236.94 | $236.95 | $236.90 |
| Purchase #7 | $50.46 | 11.668% | $56.3477 | $56.35 | $56.35 | $56.30 |
| 7 purchase totals = | $1,253.50 | $1,361.9995 | $1,361.99 | $1,362.00 | $1,362.00 | |