| 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 | $193.63 | 6.765% | $206.7291 | $206.73 | $206.75 | $206.70 |
| Purchase #2 | $10.63 | 7.443% | $11.4212 | $11.42 | $11.40 | $11.40 |
| Purchase #3 | $77.77 | 6.502% | $82.8266 | $82.83 | $82.85 | $82.80 |
| Purchase #4 | $37.79 | 6.125% | $40.1046 | $40.10 | $40.10 | $40.10 |
| Purchase #5 | $22.85 | 8.587% | $24.8121 | $24.81 | $24.80 | $24.80 |
| Purchase #6 | $62.82 | 7.522% | $67.5453 | $67.55 | $67.55 | $67.50 |
| Purchase #7 | $163.64 | 13.776% | $186.183 | $186.18 | $186.20 | $186.20 |
| 7 purchase totals = | $569.13 | $619.6219 | $619.62 | $619.65 | $619.50 | |