| 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 | $149.60 | 13.431% | $169.6928 | $169.69 | $169.70 | $169.70 |
| Purchase #2 | $86.73 | 11.366% | $96.5877 | $96.59 | $96.60 | $96.60 |
| Purchase #3 | $100.59 | 12.296% | $112.9585 | $112.96 | $112.95 | $113.00 |
| Purchase #4 | $134.36 | 4.374% | $140.2369 | $140.24 | $140.25 | $140.20 |
| Purchase #5 | $212.30 | 7.360% | $227.9253 | $227.93 | $227.95 | $227.90 |
| Purchase #6 | $105.80 | 13.604% | $120.193 | $120.19 | $120.20 | $120.20 |
| Purchase #7 | $165.95 | 13.604% | $188.5258 | $188.53 | $188.55 | $188.50 |
| 7 purchase totals = | $955.33 | $1,056.1200 | $1,056.13 | $1,056.20 | $1,056.10 | |