| 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 | $187.60 | 11.521% | $209.2134 | $209.21 | $209.20 | $209.20 |
| Purchase #2 | $208.26 | 13.254% | $235.8628 | $235.86 | $235.85 | $235.90 |
| Purchase #3 | $16.53 | 11.152% | $18.3734 | $18.37 | $18.35 | $18.40 |
| Purchase #4 | $133.97 | 12.500% | $150.7163 | $150.72 | $150.70 | $150.70 |
| Purchase #5 | $160.52 | 3.379% | $165.944 | $165.94 | $165.95 | $165.90 |
| Purchase #6 | $68.74 | 8.384% | $74.5032 | $74.50 | $74.50 | $74.50 |
| Purchase #7 | $82.90 | 6.745% | $88.4916 | $88.49 | $88.50 | $88.50 |
| 7 purchase totals = | $858.52 | $943.1047 | $943.09 | $943.05 | $943.10 | |