| 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 | $182.52 | 6.744% | $194.8291 | $194.83 | $194.85 | $194.80 |
| Purchase #2 | $150.84 | 10.465% | $166.6254 | $166.63 | $166.65 | $166.60 |
| Purchase #3 | $129.35 | 12.710% | $145.7904 | $145.79 | $145.80 | $145.80 |
| Purchase #4 | $61.82 | 6.839% | $66.0479 | $66.05 | $66.05 | $66.00 |
| Purchase #5 | $163.28 | 10.845% | $180.9877 | $180.99 | $181.00 | $181.00 |
| Purchase #6 | $109.97 | 3.719% | $114.0598 | $114.06 | $114.05 | $114.10 |
| Purchase #7 | $117.72 | 12.283% | $132.1795 | $132.18 | $132.20 | $132.20 |
| 7 purchase totals = | $915.50 | $1,000.5198 | $1,000.53 | $1,000.60 | $1,000.50 | |