| 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 | $202.91 | 11.272% | $225.782 | $225.78 | $225.80 | $225.80 |
| Purchase #2 | $169.65 | 12.319% | $190.5492 | $190.55 | $190.55 | $190.50 |
| Purchase #3 | $221.35 | 10.554% | $244.7113 | $244.71 | $244.70 | $244.70 |
| Purchase #4 | $233.87 | 6.116% | $248.1735 | $248.17 | $248.15 | $248.20 |
| Purchase #5 | $119.86 | 5.499% | $126.4511 | $126.45 | $126.45 | $126.50 |
| Purchase #6 | $186.57 | 3.671% | $193.419 | $193.42 | $193.40 | $193.40 |
| Purchase #7 | $39.53 | 8.569% | $42.9173 | $42.92 | $42.90 | $42.90 |
| 7 purchase totals = | $1,173.74 | $1,272.0034 | $1,272.00 | $1,271.95 | $1,272.00 | |