| 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 | $230.88 | 13.419% | $261.8618 | $261.86 | $261.85 | $261.90 |
| Purchase #2 | $173.59 | 10.640% | $192.06 | $192.06 | $192.05 | $192.10 |
| Purchase #3 | $43.34 | 9.142% | $47.3021 | $47.30 | $47.30 | $47.30 |
| Purchase #4 | $165.65 | 4.811% | $173.6194 | $173.62 | $173.60 | $173.60 |
| Purchase #5 | $38.29 | 4.369% | $39.9629 | $39.96 | $39.95 | $40.00 |
| Purchase #6 | $29.67 | 10.360% | $32.7438 | $32.74 | $32.75 | $32.70 |
| Purchase #7 | $226.33 | 5.123% | $237.9249 | $237.92 | $237.90 | $237.90 |
| 7 purchase totals = | $907.75 | $985.4749 | $985.46 | $985.40 | $985.50 | |