| 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 | $72.73 | 6.835% | $77.7011 | $77.70 | $77.70 | $77.70 |
| Purchase #2 | $150.61 | 8.562% | $163.5052 | $163.51 | $163.50 | $163.50 |
| Purchase #3 | $57.37 | 9.832% | $63.0106 | $63.01 | $63.00 | $63.00 |
| Purchase #4 | $16.42 | 8.455% | $17.8083 | $17.81 | $17.80 | $17.80 |
| Purchase #5 | $86.45 | 10.238% | $95.3008 | $95.30 | $95.30 | $95.30 |
| Purchase #6 | $200.74 | 9.125% | $219.0575 | $219.06 | $219.05 | $219.10 |
| Purchase #7 | $67.66 | 5.649% | $71.4821 | $71.48 | $71.50 | $71.50 |
| 7 purchase totals = | $651.98 | $707.8656 | $707.87 | $707.85 | $707.90 | |