| 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 | $99.96 | 12.451% | $112.406 | $112.41 | $112.40 | $112.40 |
| Purchase #2 | $85.40 | 8.497% | $92.6564 | $92.66 | $92.65 | $92.70 |
| Purchase #3 | $101.55 | 11.226% | $112.95 | $112.95 | $112.95 | $113.00 |
| Purchase #4 | $176.78 | 10.750% | $195.7839 | $195.78 | $195.80 | $195.80 |
| Purchase #5 | $207.56 | 3.347% | $214.507 | $214.51 | $214.50 | $214.50 |
| Purchase #6 | $112.98 | 8.375% | $122.4421 | $122.44 | $122.45 | $122.40 |
| Purchase #7 | $149.40 | 10.366% | $164.8868 | $164.89 | $164.90 | $164.90 |
| 7 purchase totals = | $933.63 | $1,015.6322 | $1,015.64 | $1,015.65 | $1,015.70 | |