| 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 | $212.90 | 5.185% | $223.9389 | $223.94 | $223.95 | $223.90 |
| Purchase #2 | $46.79 | 10.697% | $51.7951 | $51.80 | $51.80 | $51.80 |
| Purchase #3 | $222.33 | 11.504% | $247.9068 | $247.91 | $247.90 | $247.90 |
| Purchase #4 | $210.55 | 3.451% | $217.8161 | $217.82 | $217.80 | $217.80 |
| Purchase #5 | $236.86 | 13.315% | $268.3979 | $268.40 | $268.40 | $268.40 |
| Purchase #6 | $202.54 | 9.458% | $221.6962 | $221.70 | $221.70 | $221.70 |
| Purchase #7 | $94.98 | 11.610% | $106.0072 | $106.01 | $106.00 | $106.00 |
| 7 purchase totals = | $1,226.95 | $1,337.5582 | $1,337.58 | $1,337.55 | $1,337.50 | |