| 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 | $240.69 | 4.818% | $252.2864 | $252.29 | $252.30 | $252.30 |
| Purchase #2 | $124.53 | 11.460% | $138.8011 | $138.80 | $138.80 | $138.80 |
| Purchase #3 | $213.94 | 6.485% | $227.814 | $227.81 | $227.80 | $227.80 |
| Purchase #4 | $58.74 | 4.750% | $61.5302 | $61.53 | $61.55 | $61.50 |
| Purchase #5 | $178.95 | 13.390% | $202.9114 | $202.91 | $202.90 | $202.90 |
| Purchase #6 | $144.41 | 5.627% | $152.536 | $152.54 | $152.55 | $152.50 |
| Purchase #7 | $5.61 | 6.839% | $5.9937 | $5.99 | $6.00 | $6.00 |
| 7 purchase totals = | $966.87 | $1,041.8728 | $1,041.87 | $1,041.90 | $1,041.80 | |