| 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 | $24.91 | 11.156% | $27.689 | $27.69 | $27.70 | $27.70 |
| Purchase #2 | $65.99 | 9.373% | $72.1752 | $72.18 | $72.20 | $72.20 |
| Purchase #3 | $93.60 | 7.576% | $100.6911 | $100.69 | $100.70 | $100.70 |
| Purchase #4 | $172.36 | 6.169% | $182.9929 | $182.99 | $183.00 | $183.00 |
| Purchase #5 | $56.72 | 13.267% | $64.245 | $64.25 | $64.25 | $64.20 |
| Purchase #6 | $195.34 | 7.192% | $209.3889 | $209.39 | $209.40 | $209.40 |
| Purchase #7 | $248.75 | 7.672% | $267.8341 | $267.83 | $267.85 | $267.80 |
| 7 purchase totals = | $857.67 | $925.0162 | $925.02 | $925.10 | $925.00 | |