| 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 | $50.86 | 8.662% | $55.2655 | $55.27 | $55.25 | $55.30 |
| Purchase #2 | $203.46 | 10.165% | $224.1417 | $224.14 | $224.15 | $224.10 |
| Purchase #3 | $208.27 | 5.289% | $219.2854 | $219.29 | $219.30 | $219.30 |
| Purchase #4 | $46.91 | 5.446% | $49.4647 | $49.46 | $49.45 | $49.50 |
| Purchase #5 | $79.85 | 7.814% | $86.0895 | $86.09 | $86.10 | $86.10 |
| Purchase #6 | $33.72 | 12.696% | $38.0011 | $38.00 | $38.00 | $38.00 |
| Purchase #7 | $90.99 | 9.853% | $99.9552 | $99.96 | $99.95 | $100.00 |
| 7 purchase totals = | $714.06 | $772.2031 | $772.21 | $772.20 | $772.30 | |