| 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 | $194.81 | 13.824% | $221.7405 | $221.74 | $221.75 | $221.70 |
| Purchase #2 | $231.85 | 12.227% | $260.1983 | $260.20 | $260.20 | $260.20 |
| Purchase #3 | $246.37 | 10.608% | $272.5049 | $272.50 | $272.50 | $272.50 |
| Purchase #4 | $175.79 | 10.456% | $194.1706 | $194.17 | $194.15 | $194.20 |
| Purchase #5 | $183.45 | 13.458% | $208.1387 | $208.14 | $208.15 | $208.10 |
| Purchase #6 | $16.77 | 11.811% | $18.7507 | $18.75 | $18.75 | $18.80 |
| Purchase #7 | $18.64 | 4.118% | $19.4076 | $19.41 | $19.40 | $19.40 |
| 7 purchase totals = | $1,067.68 | $1,194.9113 | $1,194.91 | $1,194.90 | $1,194.90 | |