| 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 | $92.37 | 3.781% | $95.8625 | $95.86 | $95.85 | $95.90 |
| Purchase #2 | $16.72 | 13.389% | $18.9586 | $18.96 | $18.95 | $19.00 |
| Purchase #3 | $166.31 | 8.149% | $179.8626 | $179.86 | $179.85 | $179.90 |
| Purchase #4 | $132.52 | 8.668% | $144.0068 | $144.01 | $144.00 | $144.00 |
| Purchase #5 | $66.57 | 11.549% | $74.2582 | $74.26 | $74.25 | $74.30 |
| Purchase #6 | $189.30 | 4.837% | $198.4564 | $198.46 | $198.45 | $198.50 |
| Purchase #7 | $129.82 | 10.171% | $143.024 | $143.02 | $143.00 | $143.00 |
| 7 purchase totals = | $793.61 | $854.4291 | $854.43 | $854.35 | $854.60 | |