| 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 | $36.73 | 13.102% | $41.5424 | $41.54 | $41.55 | $41.50 |
| Purchase #2 | $208.98 | 7.866% | $225.4184 | $225.42 | $225.40 | $225.40 |
| Purchase #3 | $130.46 | 4.435% | $136.2459 | $136.25 | $136.25 | $136.20 |
| Purchase #4 | $233.61 | 5.633% | $246.7693 | $246.77 | $246.75 | $246.80 |
| Purchase #5 | $122.70 | 9.345% | $134.1663 | $134.17 | $134.15 | $134.20 |
| Purchase #6 | $176.98 | 8.361% | $191.7773 | $191.78 | $191.80 | $191.80 |
| Purchase #7 | $138.61 | 8.844% | $150.8687 | $150.87 | $150.85 | $150.90 |
| 7 purchase totals = | $1,048.07 | $1,126.7883 | $1,126.80 | $1,126.75 | $1,126.80 | |