| 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 | $209.51 | 10.710% | $231.9485 | $231.95 | $231.95 | $231.90 |
| Purchase #2 | $7.62 | 10.167% | $8.3947 | $8.39 | $8.40 | $8.40 |
| Purchase #3 | $171.53 | 9.661% | $188.1015 | $188.10 | $188.10 | $188.10 |
| Purchase #4 | $47.65 | 9.665% | $52.2554 | $52.26 | $52.25 | $52.30 |
| Purchase #5 | $23.97 | 8.333% | $25.9674 | $25.97 | $25.95 | $26.00 |
| Purchase #6 | $206.37 | 6.283% | $219.3362 | $219.34 | $219.35 | $219.30 |
| Purchase #7 | $87.35 | 11.184% | $97.1192 | $97.12 | $97.10 | $97.10 |
| 7 purchase totals = | $754.00 | $823.1229 | $823.13 | $823.10 | $823.10 | |