| 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 | $66.85 | 13.856% | $76.1127 | $76.11 | $76.10 | $76.10 |
| Purchase #2 | $26.59 | 9.171% | $29.0286 | $29.03 | $29.05 | $29.00 |
| Purchase #3 | $130.74 | 6.276% | $138.9452 | $138.95 | $138.95 | $138.90 |
| Purchase #4 | $215.36 | 6.652% | $229.6857 | $229.69 | $229.70 | $229.70 |
| Purchase #5 | $45.77 | 13.288% | $51.8519 | $51.85 | $51.85 | $51.90 |
| Purchase #6 | $126.30 | 5.646% | $133.4309 | $133.43 | $133.45 | $133.40 |
| Purchase #7 | $158.52 | 4.282% | $165.3078 | $165.31 | $165.30 | $165.30 |
| 7 purchase totals = | $770.13 | $824.3628 | $824.37 | $824.40 | $824.30 | |