| 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 | $55.39 | 4.678% | $57.9811 | $57.98 | $58.00 | $58.00 |
| Purchase #2 | $205.32 | 5.681% | $216.9842 | $216.98 | $217.00 | $217.00 |
| Purchase #3 | $138.47 | 11.544% | $154.455 | $154.46 | $154.45 | $154.50 |
| Purchase #4 | $220.61 | 8.552% | $239.4766 | $239.48 | $239.50 | $239.50 |
| Purchase #5 | $145.28 | 13.846% | $165.3955 | $165.40 | $165.40 | $165.40 |
| Purchase #6 | $236.66 | 9.822% | $259.9047 | $259.90 | $259.90 | $259.90 |
| Purchase #7 | $196.34 | 5.510% | $207.1583 | $207.16 | $207.15 | $207.20 |
| 7 purchase totals = | $1,198.07 | $1,301.3554 | $1,301.36 | $1,301.40 | $1,301.50 | |