| 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 | $82.56 | 5.626% | $87.2048 | $87.20 | $87.20 | $87.20 |
| Purchase #2 | $180.62 | 5.240% | $190.0845 | $190.08 | $190.10 | $190.10 |
| Purchase #3 | $163.93 | 11.303% | $182.459 | $182.46 | $182.45 | $182.50 |
| Purchase #4 | $22.73 | 12.136% | $25.4885 | $25.49 | $25.50 | $25.50 |
| Purchase #5 | $25.31 | 5.852% | $26.7911 | $26.79 | $26.80 | $26.80 |
| Purchase #6 | $101.71 | 4.334% | $106.1181 | $106.12 | $106.10 | $106.10 |
| Purchase #7 | $142.56 | 7.627% | $153.4331 | $153.43 | $153.45 | $153.40 |
| 7 purchase totals = | $719.42 | $771.5791 | $771.57 | $771.60 | $771.60 | |