| 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 | $93.81 | 13.150% | $106.146 | $106.15 | $106.15 | $106.10 |
| Purchase #2 | $202.78 | 10.186% | $223.4352 | $223.44 | $223.45 | $223.40 |
| Purchase #3 | $10.78 | 3.873% | $11.1975 | $11.20 | $11.20 | $11.20 |
| Purchase #4 | $173.80 | 3.560% | $179.9873 | $179.99 | $180.00 | $180.00 |
| Purchase #5 | $20.50 | 6.357% | $21.8032 | $21.80 | $21.80 | $21.80 |
| Purchase #6 | $147.58 | 11.691% | $164.8336 | $164.83 | $164.85 | $164.80 |
| Purchase #7 | $104.61 | 13.833% | $119.0807 | $119.08 | $119.10 | $119.10 |
| 7 purchase totals = | $753.86 | $826.4835 | $826.49 | $826.55 | $826.40 | |