| 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 | $70.63 | 10.716% | $78.1987 | $78.20 | $78.20 | $78.20 |
| Purchase #2 | $235.53 | 11.367% | $262.3027 | $262.30 | $262.30 | $262.30 |
| Purchase #3 | $24.34 | 11.202% | $27.0666 | $27.07 | $27.05 | $27.10 |
| Purchase #4 | $110.88 | 11.305% | $123.415 | $123.42 | $123.40 | $123.40 |
| Purchase #5 | $133.32 | 8.746% | $144.9802 | $144.98 | $145.00 | $145.00 |
| Purchase #6 | $21.92 | 8.248% | $23.728 | $23.73 | $23.75 | $23.70 |
| Purchase #7 | $58.60 | 6.219% | $62.2443 | $62.24 | $62.25 | $62.20 |
| 7 purchase totals = | $655.22 | $721.9355 | $721.94 | $721.95 | $721.90 | |