| 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 | $70.36 | 4.114% | $73.2546 | $73.25 | $73.25 | $73.30 |
| Purchase #2 | $22.81 | 5.226% | $24.0021 | $24.00 | $24.00 | $24.00 |
| Purchase #3 | $102.77 | 12.811% | $115.9359 | $115.94 | $115.95 | $115.90 |
| Purchase #4 | $205.82 | 4.582% | $215.2507 | $215.25 | $215.25 | $215.30 |
| Purchase #5 | $229.34 | 13.540% | $260.3926 | $260.39 | $260.40 | $260.40 |
| Purchase #6 | $70.99 | 9.343% | $77.6226 | $77.62 | $77.60 | $77.60 |
| Purchase #7 | $140.42 | 13.871% | $159.8977 | $159.90 | $159.90 | $159.90 |
| 7 purchase totals = | $842.51 | $926.3562 | $926.35 | $926.35 | $926.40 | |