| 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 | $201.47 | 12.277% | $226.2045 | $226.20 | $226.20 | $226.20 |
| Purchase #2 | $60.88 | 6.829% | $65.0375 | $65.04 | $65.05 | $65.00 |
| Purchase #3 | $199.61 | 9.664% | $218.9003 | $218.90 | $218.90 | $218.90 |
| Purchase #4 | $85.91 | 3.282% | $88.7296 | $88.73 | $88.75 | $88.70 |
| Purchase #5 | $163.54 | 7.187% | $175.2936 | $175.29 | $175.30 | $175.30 |
| Purchase #6 | $18.92 | 4.683% | $19.806 | $19.81 | $19.80 | $19.80 |
| Purchase #7 | $67.25 | 11.119% | $74.7275 | $74.73 | $74.75 | $74.70 |
| 7 purchase totals = | $797.58 | $868.6990 | $868.70 | $868.75 | $868.60 | |