| 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 | $200.50 | 9.735% | $220.0187 | $220.02 | $220.00 | $220.00 |
| Purchase #2 | $227.52 | 13.853% | $259.0383 | $259.04 | $259.05 | $259.00 |
| Purchase #3 | $52.44 | 5.734% | $55.4469 | $55.45 | $55.45 | $55.40 |
| Purchase #4 | $199.88 | 8.694% | $217.2576 | $217.26 | $217.25 | $217.30 |
| Purchase #5 | $51.50 | 6.522% | $54.8588 | $54.86 | $54.85 | $54.90 |
| Purchase #6 | $44.94 | 13.469% | $50.993 | $50.99 | $51.00 | $51.00 |
| Purchase #7 | $156.73 | 5.872% | $165.9332 | $165.93 | $165.95 | $165.90 |
| 7 purchase totals = | $933.51 | $1,023.5465 | $1,023.55 | $1,023.55 | $1,023.50 | |