| 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 | $60.91 | 3.455% | $63.0144 | $63.01 | $63.00 | $63.00 |
| Purchase #2 | $178.41 | 8.591% | $193.7372 | $193.74 | $193.75 | $193.70 |
| Purchase #3 | $86.54 | 3.302% | $89.3976 | $89.40 | $89.40 | $89.40 |
| Purchase #4 | $219.36 | 8.373% | $237.727 | $237.73 | $237.75 | $237.70 |
| Purchase #5 | $248.61 | 9.790% | $272.9489 | $272.95 | $272.95 | $272.90 |
| Purchase #6 | $185.61 | 5.750% | $196.2826 | $196.28 | $196.30 | $196.30 |
| Purchase #7 | $101.77 | 13.768% | $115.7817 | $115.78 | $115.80 | $115.80 |
| 7 purchase totals = | $1,081.21 | $1,168.8894 | $1,168.89 | $1,168.95 | $1,168.80 | |