| 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 | $169.33 | 13.737% | $192.5909 | $192.59 | $192.60 | $192.60 |
| Purchase #2 | $28.56 | 5.392% | $30.1 | $30.10 | $30.10 | $30.10 |
| Purchase #3 | $61.85 | 6.255% | $65.7187 | $65.72 | $65.70 | $65.70 |
| Purchase #4 | $215.51 | 8.469% | $233.7615 | $233.76 | $233.75 | $233.80 |
| Purchase #5 | $246.61 | 10.283% | $271.9689 | $271.97 | $271.95 | $272.00 |
| Purchase #6 | $111.96 | 10.801% | $124.0528 | $124.05 | $124.05 | $124.10 |
| Purchase #7 | $185.60 | 6.148% | $197.0107 | $197.01 | $197.00 | $197.00 |
| 7 purchase totals = | $1,019.42 | $1,115.2035 | $1,115.20 | $1,115.15 | $1,115.30 | |