| 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 | $155.92 | 8.388% | $168.9986 | $169.00 | $169.00 | $169.00 |
| Purchase #2 | $166.65 | 6.801% | $177.9839 | $177.98 | $178.00 | $178.00 |
| Purchase #3 | $180.68 | 10.638% | $199.9007 | $199.90 | $199.90 | $199.90 |
| Purchase #4 | $217.52 | 6.409% | $231.4609 | $231.46 | $231.45 | $231.50 |
| Purchase #5 | $23.88 | 7.728% | $25.7254 | $25.73 | $25.75 | $25.70 |
| Purchase #6 | $61.68 | 5.512% | $65.0798 | $65.08 | $65.10 | $65.10 |
| Purchase #7 | $142.57 | 3.522% | $147.5913 | $147.59 | $147.60 | $147.60 |
| 7 purchase totals = | $948.90 | $1,016.7406 | $1,016.74 | $1,016.80 | $1,016.80 | |