| 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 | $140.32 | 11.283% | $156.1523 | $156.15 | $156.15 | $156.20 |
| Purchase #2 | $225.42 | 13.396% | $255.6173 | $255.62 | $255.60 | $255.60 |
| Purchase #3 | $92.62 | 4.769% | $97.037 | $97.04 | $97.05 | $97.00 |
| Purchase #4 | $214.88 | 6.777% | $229.4424 | $229.44 | $229.45 | $229.40 |
| Purchase #5 | $230.50 | 4.411% | $240.6674 | $240.67 | $240.65 | $240.70 |
| Purchase #6 | $228.66 | 3.740% | $237.2119 | $237.21 | $237.20 | $237.20 |
| Purchase #7 | $226.79 | 11.180% | $252.1451 | $252.15 | $252.15 | $252.10 |
| 7 purchase totals = | $1,359.19 | $1,468.2734 | $1,468.28 | $1,468.25 | $1,468.20 | |