| 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 | $167.53 | 5.556% | $176.838 | $176.84 | $176.85 | $176.80 |
| Purchase #2 | $150.92 | 11.235% | $167.8759 | $167.88 | $167.90 | $167.90 |
| Purchase #3 | $186.40 | 13.544% | $211.646 | $211.65 | $211.65 | $211.60 |
| Purchase #4 | $229.29 | 5.427% | $241.7336 | $241.73 | $241.75 | $241.70 |
| Purchase #5 | $82.76 | 13.235% | $93.7133 | $93.71 | $93.70 | $93.70 |
| Purchase #6 | $212.60 | 6.803% | $227.0632 | $227.06 | $227.05 | $227.10 |
| Purchase #7 | $40.56 | 8.106% | $43.8478 | $43.85 | $43.85 | $43.80 |
| 7 purchase totals = | $1,070.06 | $1,162.7178 | $1,162.72 | $1,162.75 | $1,162.60 | |