| 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 | $10.26 | 4.594% | $10.7313 | $10.73 | $10.75 | $10.70 |
| Purchase #2 | $58.51 | 4.178% | $60.9545 | $60.95 | $60.95 | $61.00 |
| Purchase #3 | $51.68 | 8.494% | $56.0697 | $56.07 | $56.05 | $56.10 |
| Purchase #4 | $123.58 | 7.355% | $132.6693 | $132.67 | $132.65 | $132.70 |
| Purchase #5 | $246.50 | 10.835% | $273.2083 | $273.21 | $273.20 | $273.20 |
| Purchase #6 | $107.83 | 9.609% | $118.1914 | $118.19 | $118.20 | $118.20 |
| Purchase #7 | $221.93 | 5.608% | $234.3758 | $234.38 | $234.40 | $234.40 |
| 7 purchase totals = | $820.29 | $886.2003 | $886.20 | $886.20 | $886.30 | |