| 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 | $220.35 | 11.644% | $246.0076 | $246.01 | $246.00 | $246.00 |
| Purchase #2 | $21.74 | 6.517% | $23.1568 | $23.16 | $23.15 | $23.20 |
| Purchase #3 | $46.66 | 4.265% | $48.65 | $48.65 | $48.65 | $48.70 |
| Purchase #4 | $181.88 | 13.255% | $205.9882 | $205.99 | $206.00 | $206.00 |
| Purchase #5 | $233.35 | 3.258% | $240.9525 | $240.95 | $240.95 | $241.00 |
| Purchase #6 | $206.73 | 5.182% | $217.4427 | $217.44 | $217.45 | $217.40 |
| Purchase #7 | $75.86 | 4.231% | $79.0696 | $79.07 | $79.05 | $79.10 |
| 7 purchase totals = | $986.57 | $1,061.2674 | $1,061.27 | $1,061.25 | $1,061.40 | |