| 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 | $239.30 | 6.153% | $254.0241 | $254.02 | $254.00 | $254.00 |
| Purchase #2 | $108.56 | 6.204% | $115.2951 | $115.30 | $115.30 | $115.30 |
| Purchase #3 | $122.52 | 3.664% | $127.0091 | $127.01 | $127.00 | $127.00 |
| Purchase #4 | $26.35 | 5.404% | $27.774 | $27.77 | $27.75 | $27.80 |
| Purchase #5 | $210.62 | 5.269% | $221.7176 | $221.72 | $221.70 | $221.70 |
| Purchase #6 | $80.77 | 7.123% | $86.5232 | $86.52 | $86.50 | $86.50 |
| Purchase #7 | $211.47 | 10.213% | $233.0674 | $233.07 | $233.05 | $233.10 |
| 7 purchase totals = | $999.59 | $1,065.4105 | $1,065.41 | $1,065.30 | $1,065.40 | |