| 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 | $234.73 | 5.577% | $247.8209 | $247.82 | $247.80 | $247.80 |
| Purchase #2 | $7.55 | 4.702% | $7.905 | $7.91 | $7.90 | $7.90 |
| Purchase #3 | $173.31 | 12.441% | $194.8715 | $194.87 | $194.85 | $194.90 |
| Purchase #4 | $81.90 | 5.227% | $86.1809 | $86.18 | $86.20 | $86.20 |
| Purchase #5 | $97.99 | 11.188% | $108.9531 | $108.95 | $108.95 | $109.00 |
| Purchase #6 | $236.47 | 6.375% | $251.545 | $251.55 | $251.55 | $251.50 |
| Purchase #7 | $146.55 | 4.541% | $153.2048 | $153.20 | $153.20 | $153.20 |
| 7 purchase totals = | $978.50 | $1,050.4812 | $1,050.48 | $1,050.45 | $1,050.50 | |