| 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 | $163.54 | 7.429% | $175.6894 | $175.69 | $175.70 | $175.70 |
| Purchase #2 | $68.34 | 13.363% | $77.4723 | $77.47 | $77.45 | $77.50 |
| Purchase #3 | $24.29 | 6.358% | $25.8344 | $25.83 | $25.85 | $25.80 |
| Purchase #4 | $102.35 | 6.864% | $109.3753 | $109.38 | $109.40 | $109.40 |
| Purchase #5 | $40.79 | 13.251% | $46.1951 | $46.20 | $46.20 | $46.20 |
| Purchase #6 | $196.61 | 9.220% | $214.7374 | $214.74 | $214.75 | $214.70 |
| Purchase #7 | $233.44 | 7.251% | $250.3667 | $250.37 | $250.35 | $250.40 |
| 7 purchase totals = | $829.36 | $899.6706 | $899.68 | $899.70 | $899.70 | |