| 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 | $101.66 | 5.483% | $107.234 | $107.23 | $107.25 | $107.20 |
| Purchase #2 | $5.85 | 9.129% | $6.384 | $6.38 | $6.40 | $6.40 |
| Purchase #3 | $183.38 | 4.661% | $191.9273 | $191.93 | $191.95 | $191.90 |
| Purchase #4 | $88.31 | 7.455% | $94.8935 | $94.89 | $94.90 | $94.90 |
| Purchase #5 | $35.89 | 13.337% | $40.6766 | $40.68 | $40.70 | $40.70 |
| Purchase #6 | $167.61 | 8.779% | $182.3245 | $182.32 | $182.30 | $182.30 |
| Purchase #7 | $222.92 | 10.780% | $246.9508 | $246.95 | $246.95 | $247.00 |
| 7 purchase totals = | $805.62 | $870.3907 | $870.38 | $870.45 | $870.40 | |