| 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 | $184.56 | 12.103% | $206.8973 | $206.90 | $206.90 | $206.90 |
| Purchase #2 | $54.43 | 8.750% | $59.1926 | $59.19 | $59.20 | $59.20 |
| Purchase #3 | $77.85 | 6.267% | $82.7289 | $82.73 | $82.75 | $82.70 |
| Purchase #4 | $15.71 | 8.159% | $16.9918 | $16.99 | $17.00 | $17.00 |
| Purchase #5 | $168.77 | 10.821% | $187.0326 | $187.03 | $187.05 | $187.00 |
| Purchase #6 | $83.67 | 12.119% | $93.81 | $93.81 | $93.80 | $93.80 |
| Purchase #7 | $247.43 | 10.498% | $273.4052 | $273.41 | $273.40 | $273.40 |
| 7 purchase totals = | $832.42 | $920.0584 | $920.06 | $920.10 | $920.00 | |