| 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 | $114.94 | 8.785% | $125.0375 | $125.04 | $125.05 | $125.00 |
| Purchase #2 | $16.82 | 4.266% | $17.5375 | $17.54 | $17.55 | $17.50 |
| Purchase #3 | $205.96 | 5.192% | $216.6534 | $216.65 | $216.65 | $216.70 |
| Purchase #4 | $25.31 | 7.313% | $27.1609 | $27.16 | $27.15 | $27.20 |
| Purchase #5 | $32.31 | 5.825% | $34.1921 | $34.19 | $34.20 | $34.20 |
| Purchase #6 | $73.56 | 9.491% | $80.5416 | $80.54 | $80.55 | $80.50 |
| Purchase #7 | $40.44 | 5.778% | $42.7766 | $42.78 | $42.80 | $42.80 |
| 7 purchase totals = | $509.34 | $543.8996 | $543.90 | $543.95 | $543.90 | |