| 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 | $209.50 | 8.183% | $226.6434 | $226.64 | $226.65 | $226.60 |
| Purchase #2 | $228.76 | 12.431% | $257.1972 | $257.20 | $257.20 | $257.20 |
| Purchase #3 | $51.30 | 13.528% | $58.2399 | $58.24 | $58.25 | $58.20 |
| Purchase #4 | $87.58 | 12.413% | $98.4513 | $98.45 | $98.45 | $98.50 |
| Purchase #5 | $58.52 | 11.789% | $65.4189 | $65.42 | $65.40 | $65.40 |
| Purchase #6 | $52.92 | 6.626% | $56.4265 | $56.43 | $56.45 | $56.40 |
| Purchase #7 | $65.57 | 11.452% | $73.0791 | $73.08 | $73.10 | $73.10 |
| 7 purchase totals = | $754.15 | $835.4563 | $835.46 | $835.50 | $835.40 | |