| 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 | $231.64 | 13.675% | $263.3168 | $263.32 | $263.30 | $263.30 |
| Purchase #2 | $62.27 | 9.156% | $67.9714 | $67.97 | $67.95 | $68.00 |
| Purchase #3 | $170.90 | 9.730% | $187.5286 | $187.53 | $187.55 | $187.50 |
| Purchase #4 | $231.26 | 12.222% | $259.5246 | $259.52 | $259.50 | $259.50 |
| Purchase #5 | $229.40 | 9.563% | $251.3375 | $251.34 | $251.35 | $251.30 |
| Purchase #6 | $229.60 | 7.601% | $247.0519 | $247.05 | $247.05 | $247.10 |
| Purchase #7 | $95.84 | 7.408% | $102.9398 | $102.94 | $102.95 | $102.90 |
| 7 purchase totals = | $1,250.91 | $1,379.6706 | $1,379.67 | $1,379.65 | $1,379.60 | |