| 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 | $33.35 | 8.692% | $36.2488 | $36.25 | $36.25 | $36.20 |
| Purchase #2 | $148.60 | 11.218% | $165.2699 | $165.27 | $165.25 | $165.30 |
| Purchase #3 | $8.49 | 11.688% | $9.4823 | $9.48 | $9.50 | $9.50 |
| Purchase #4 | $58.88 | 12.564% | $66.2777 | $66.28 | $66.30 | $66.30 |
| Purchase #5 | $91.65 | 12.685% | $103.2758 | $103.28 | $103.30 | $103.30 |
| Purchase #6 | $206.42 | 5.486% | $217.7442 | $217.74 | $217.75 | $217.70 |
| Purchase #7 | $190.28 | 8.745% | $206.92 | $206.92 | $206.90 | $206.90 |
| 7 purchase totals = | $737.67 | $805.2187 | $805.22 | $805.25 | $805.20 | |