| 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 | $215.99 | 5.446% | $227.7528 | $227.75 | $227.75 | $227.80 |
| Purchase #2 | $37.85 | 3.686% | $39.2452 | $39.25 | $39.25 | $39.20 |
| Purchase #3 | $42.35 | 10.477% | $46.787 | $46.79 | $46.80 | $46.80 |
| Purchase #4 | $98.38 | 8.185% | $106.4324 | $106.43 | $106.45 | $106.40 |
| Purchase #5 | $5.88 | 8.685% | $6.3907 | $6.39 | $6.40 | $6.40 |
| Purchase #6 | $204.69 | 11.344% | $227.91 | $227.91 | $227.90 | $227.90 |
| Purchase #7 | $155.76 | 6.130% | $165.3081 | $165.31 | $165.30 | $165.30 |
| 7 purchase totals = | $760.90 | $819.8262 | $819.83 | $819.85 | $819.80 | |