| 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 | $164.75 | 10.796% | $182.5364 | $182.54 | $182.55 | $182.50 |
| Purchase #2 | $8.87 | 3.850% | $9.2115 | $9.21 | $9.20 | $9.20 |
| Purchase #3 | $154.98 | 8.566% | $168.2556 | $168.26 | $168.25 | $168.30 |
| Purchase #4 | $126.51 | 6.357% | $134.5522 | $134.55 | $134.55 | $134.60 |
| Purchase #5 | $211.50 | 3.612% | $219.1394 | $219.14 | $219.15 | $219.10 |
| Purchase #6 | $221.61 | 10.709% | $245.3422 | $245.34 | $245.35 | $245.30 |
| Purchase #7 | $92.30 | 5.162% | $97.0645 | $97.06 | $97.05 | $97.10 |
| 7 purchase totals = | $980.52 | $1,056.1018 | $1,056.10 | $1,056.10 | $1,056.10 | |