| 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 | $62.59 | 10.301% | $69.0374 | $69.04 | $69.05 | $69.00 |
| Purchase #2 | $209.54 | 11.226% | $233.063 | $233.06 | $233.05 | $233.10 |
| Purchase #3 | $175.31 | 12.758% | $197.676 | $197.68 | $197.70 | $197.70 |
| Purchase #4 | $225.25 | 10.405% | $248.6873 | $248.69 | $248.70 | $248.70 |
| Purchase #5 | $210.46 | 8.217% | $227.7535 | $227.75 | $227.75 | $227.80 |
| Purchase #6 | $137.63 | 3.356% | $142.2489 | $142.25 | $142.25 | $142.20 |
| Purchase #7 | $208.61 | 7.526% | $224.31 | $224.31 | $224.30 | $224.30 |
| 7 purchase totals = | $1,229.39 | $1,342.7761 | $1,342.78 | $1,342.80 | $1,342.80 | |