| 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 | $216.96 | 10.626% | $240.0142 | $240.01 | $240.00 | $240.00 |
| Purchase #2 | $65.47 | 4.814% | $68.6217 | $68.62 | $68.60 | $68.60 |
| Purchase #3 | $156.46 | 4.234% | $163.0845 | $163.08 | $163.10 | $163.10 |
| Purchase #4 | $228.87 | 13.862% | $260.596 | $260.60 | $260.60 | $260.60 |
| Purchase #5 | $137.69 | 9.340% | $150.5502 | $150.55 | $150.55 | $150.60 |
| Purchase #6 | $156.60 | 4.280% | $163.3025 | $163.30 | $163.30 | $163.30 |
| Purchase #7 | $58.25 | 9.852% | $63.9888 | $63.99 | $64.00 | $64.00 |
| 7 purchase totals = | $1,020.30 | $1,110.1579 | $1,110.15 | $1,110.15 | $1,110.20 | |