| 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 | $43.44 | 9.686% | $47.6476 | $47.65 | $47.65 | $47.60 |
| Purchase #2 | $165.67 | 5.235% | $174.3428 | $174.34 | $174.35 | $174.30 |
| Purchase #3 | $169.59 | 12.590% | $190.9414 | $190.94 | $190.95 | $190.90 |
| Purchase #4 | $24.75 | 10.213% | $27.2777 | $27.28 | $27.30 | $27.30 |
| Purchase #5 | $217.55 | 12.581% | $244.92 | $244.92 | $244.90 | $244.90 |
| Purchase #6 | $216.47 | 3.456% | $223.9512 | $223.95 | $223.95 | $224.00 |
| Purchase #7 | $220.73 | 12.330% | $247.946 | $247.95 | $247.95 | $247.90 |
| 7 purchase totals = | $1,058.20 | $1,157.0267 | $1,157.03 | $1,157.05 | $1,156.90 | |