| 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 | $233.75 | 11.742% | $261.1969 | $261.20 | $261.20 | $261.20 |
| Purchase #2 | $189.59 | 7.860% | $204.4918 | $204.49 | $204.50 | $204.50 |
| Purchase #3 | $238.91 | 10.266% | $263.4365 | $263.44 | $263.45 | $263.40 |
| Purchase #4 | $55.39 | 6.716% | $59.11 | $59.11 | $59.10 | $59.10 |
| Purchase #5 | $179.49 | 9.284% | $196.1539 | $196.15 | $196.15 | $196.20 |
| Purchase #6 | $197.88 | 11.432% | $220.5016 | $220.50 | $220.50 | $220.50 |
| Purchase #7 | $232.33 | 7.854% | $250.5772 | $250.58 | $250.60 | $250.60 |
| 7 purchase totals = | $1,327.34 | $1,455.4679 | $1,455.47 | $1,455.50 | $1,455.50 | |