| 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 | $213.57 | 9.371% | $233.5836 | $233.58 | $233.60 | $233.60 |
| Purchase #2 | $233.44 | 6.363% | $248.2938 | $248.29 | $248.30 | $248.30 |
| Purchase #3 | $53.39 | 13.429% | $60.5597 | $60.56 | $60.55 | $60.60 |
| Purchase #4 | $25.29 | 3.503% | $26.1759 | $26.18 | $26.20 | $26.20 |
| Purchase #5 | $147.73 | 10.527% | $163.2815 | $163.28 | $163.30 | $163.30 |
| Purchase #6 | $197.69 | 11.790% | $220.9977 | $221.00 | $221.00 | $221.00 |
| Purchase #7 | $40.51 | 5.791% | $42.8559 | $42.86 | $42.85 | $42.90 |
| 7 purchase totals = | $911.62 | $995.7481 | $995.75 | $995.80 | $995.90 | |