| 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 | $62.73 | 4.732% | $65.6984 | $65.70 | $65.70 | $65.70 |
| Purchase #2 | $80.33 | 10.454% | $88.7277 | $88.73 | $88.75 | $88.70 |
| Purchase #3 | $101.45 | 6.329% | $107.8708 | $107.87 | $107.85 | $107.90 |
| Purchase #4 | $9.51 | 10.757% | $10.533 | $10.53 | $10.55 | $10.50 |
| Purchase #5 | $102.84 | 7.144% | $110.1869 | $110.19 | $110.20 | $110.20 |
| Purchase #6 | $19.52 | 12.758% | $22.0104 | $22.01 | $22.00 | $22.00 |
| Purchase #7 | $206.67 | 3.506% | $213.9159 | $213.92 | $213.90 | $213.90 |
| 7 purchase totals = | $583.05 | $618.9431 | $618.95 | $618.95 | $618.90 | |