| 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 | $53.92 | 10.108% | $59.3702 | $59.37 | $59.35 | $59.40 |
| Purchase #2 | $146.57 | 11.564% | $163.5194 | $163.52 | $163.50 | $163.50 |
| Purchase #3 | $40.63 | 10.424% | $44.8653 | $44.87 | $44.85 | $44.90 |
| Purchase #4 | $123.52 | 7.215% | $132.432 | $132.43 | $132.45 | $132.40 |
| Purchase #5 | $157.36 | 5.246% | $165.6151 | $165.62 | $165.60 | $165.60 |
| Purchase #6 | $182.37 | 12.712% | $205.5529 | $205.55 | $205.55 | $205.60 |
| Purchase #7 | $141.27 | 6.166% | $149.9807 | $149.98 | $150.00 | $150.00 |
| 7 purchase totals = | $845.64 | $921.3356 | $921.34 | $921.30 | $921.40 | |