| 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 | $184.61 | 9.614% | $202.3584 | $202.36 | $202.35 | $202.40 |
| Purchase #2 | $76.65 | 4.339% | $79.9758 | $79.98 | $80.00 | $80.00 |
| Purchase #3 | $133.43 | 6.822% | $142.5326 | $142.53 | $142.55 | $142.50 |
| Purchase #4 | $55.90 | 7.726% | $60.2188 | $60.22 | $60.20 | $60.20 |
| Purchase #5 | $247.71 | 7.386% | $266.0059 | $266.01 | $266.00 | $266.00 |
| Purchase #6 | $145.51 | 13.420% | $165.0374 | $165.04 | $165.05 | $165.00 |
| Purchase #7 | $116.61 | 13.153% | $131.9477 | $131.95 | $131.95 | $131.90 |
| 7 purchase totals = | $960.42 | $1,048.0766 | $1,048.09 | $1,048.10 | $1,048.00 | |