| 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 | $202.52 | 12.353% | $227.5373 | $227.54 | $227.55 | $227.50 |
| Purchase #2 | $218.67 | 13.254% | $247.6525 | $247.65 | $247.65 | $247.70 |
| Purchase #3 | $200.60 | 8.342% | $217.3341 | $217.33 | $217.35 | $217.30 |
| Purchase #4 | $202.33 | 5.744% | $213.9518 | $213.95 | $213.95 | $214.00 |
| Purchase #5 | $14.67 | 10.182% | $16.1637 | $16.16 | $16.15 | $16.20 |
| Purchase #6 | $224.84 | 6.651% | $239.7941 | $239.79 | $239.80 | $239.80 |
| Purchase #7 | $102.98 | 3.635% | $106.7233 | $106.72 | $106.70 | $106.70 |
| 7 purchase totals = | $1,166.61 | $1,269.1568 | $1,269.14 | $1,269.15 | $1,269.20 | |