| 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 | $223.74 | 4.583% | $233.994 | $233.99 | $234.00 | $234.00 |
| Purchase #2 | $117.28 | 9.568% | $128.5014 | $128.50 | $128.50 | $128.50 |
| Purchase #3 | $222.94 | 8.586% | $242.0816 | $242.08 | $242.10 | $242.10 |
| Purchase #4 | $193.33 | 4.383% | $201.8037 | $201.80 | $201.80 | $201.80 |
| Purchase #5 | $246.87 | 7.749% | $266 | $266.00 | $266.00 | $266.00 |
| Purchase #6 | $38.69 | 8.297% | $41.9001 | $41.90 | $41.90 | $41.90 |
| Purchase #7 | $165.97 | 8.801% | $180.577 | $180.58 | $180.60 | $180.60 |
| 7 purchase totals = | $1,208.82 | $1,294.8578 | $1,294.85 | $1,294.90 | $1,294.90 | |