| 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 | $57.76 | 4.547% | $60.3863 | $60.39 | $60.40 | $60.40 |
| Purchase #2 | $222.31 | 11.511% | $247.9001 | $247.90 | $247.90 | $247.90 |
| Purchase #3 | $20.55 | 8.466% | $22.2898 | $22.29 | $22.30 | $22.30 |
| Purchase #4 | $122.97 | 6.532% | $131.0024 | $131.00 | $131.00 | $131.00 |
| Purchase #5 | $74.73 | 11.512% | $83.3329 | $83.33 | $83.35 | $83.30 |
| Purchase #6 | $138.94 | 10.112% | $152.9896 | $152.99 | $153.00 | $153.00 |
| Purchase #7 | $157.33 | 7.806% | $169.6112 | $169.61 | $169.60 | $169.60 |
| 7 purchase totals = | $794.59 | $867.5123 | $867.51 | $867.55 | $867.50 | |