| 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 | $22.97 | 10.260% | $25.3267 | $25.33 | $25.35 | $25.30 |
| Purchase #2 | $90.66 | 3.688% | $94.0035 | $94.00 | $94.00 | $94.00 |
| Purchase #3 | $110.65 | 4.106% | $115.1933 | $115.19 | $115.20 | $115.20 |
| Purchase #4 | $222.34 | 5.262% | $234.0395 | $234.04 | $234.05 | $234.00 |
| Purchase #5 | $124.94 | 12.688% | $140.7924 | $140.79 | $140.80 | $140.80 |
| Purchase #6 | $152.85 | 10.712% | $169.2233 | $169.22 | $169.20 | $169.20 |
| Purchase #7 | $82.43 | 12.415% | $92.6637 | $92.66 | $92.65 | $92.70 |
| 7 purchase totals = | $806.84 | $871.2424 | $871.23 | $871.25 | $871.20 | |