| 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 | $98.27 | 8.584% | $106.7055 | $106.71 | $106.70 | $106.70 |
| Purchase #2 | $15.61 | 8.709% | $16.9695 | $16.97 | $16.95 | $17.00 |
| Purchase #3 | $144.25 | 8.418% | $156.393 | $156.39 | $156.40 | $156.40 |
| Purchase #4 | $110.62 | 8.458% | $119.9762 | $119.98 | $120.00 | $120.00 |
| Purchase #5 | $181.89 | 11.591% | $202.9729 | $202.97 | $202.95 | $203.00 |
| Purchase #6 | $24.54 | 5.389% | $25.8625 | $25.86 | $25.85 | $25.90 |
| Purchase #7 | $193.48 | 12.453% | $217.5741 | $217.57 | $217.55 | $217.60 |
| 7 purchase totals = | $768.66 | $846.4537 | $846.45 | $846.40 | $846.60 | |