| 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 | $203.43 | 10.518% | $224.8268 | $224.83 | $224.85 | $224.80 |
| Purchase #2 | $200.86 | 10.470% | $221.89 | $221.89 | $221.90 | $221.90 |
| Purchase #3 | $85.69 | 12.793% | $96.6523 | $96.65 | $96.65 | $96.70 |
| Purchase #4 | $88.37 | 7.556% | $95.0472 | $95.05 | $95.05 | $95.00 |
| Purchase #5 | $126.89 | 9.534% | $138.9877 | $138.99 | $139.00 | $139.00 |
| Purchase #6 | $227.31 | 11.158% | $252.6732 | $252.67 | $252.65 | $252.70 |
| Purchase #7 | $234.63 | 8.732% | $255.1179 | $255.12 | $255.10 | $255.10 |
| 7 purchase totals = | $1,167.18 | $1,285.1951 | $1,285.20 | $1,285.20 | $1,285.20 | |