| 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 | $147.32 | 11.154% | $163.7521 | $163.75 | $163.75 | $163.80 |
| Purchase #2 | $230.85 | 9.730% | $253.3117 | $253.31 | $253.30 | $253.30 |
| Purchase #3 | $36.86 | 11.515% | $41.1044 | $41.10 | $41.10 | $41.10 |
| Purchase #4 | $242.97 | 7.361% | $260.855 | $260.86 | $260.85 | $260.90 |
| Purchase #5 | $247.43 | 9.675% | $271.3689 | $271.37 | $271.35 | $271.40 |
| Purchase #6 | $6.58 | 4.471% | $6.8742 | $6.87 | $6.85 | $6.90 |
| Purchase #7 | $80.79 | 5.552% | $85.2755 | $85.28 | $85.30 | $85.30 |
| 7 purchase totals = | $992.80 | $1,082.5418 | $1,082.54 | $1,082.50 | $1,082.70 | |