| 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 | $114.93 | 3.338% | $118.7664 | $118.77 | $118.75 | $118.80 |
| Purchase #2 | $220.69 | 9.602% | $241.8807 | $241.88 | $241.90 | $241.90 |
| Purchase #3 | $27.88 | 10.399% | $30.7792 | $30.78 | $30.80 | $30.80 |
| Purchase #4 | $207.77 | 13.173% | $235.1395 | $235.14 | $235.15 | $235.10 |
| Purchase #5 | $83.41 | 3.871% | $86.6388 | $86.64 | $86.65 | $86.60 |
| Purchase #6 | $108.94 | 6.813% | $116.3621 | $116.36 | $116.35 | $116.40 |
| Purchase #7 | $149.62 | 9.717% | $164.1586 | $164.16 | $164.15 | $164.20 |
| 7 purchase totals = | $913.24 | $993.7253 | $993.73 | $993.75 | $993.80 | |