| 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 | $217.92 | 5.347% | $229.5722 | $229.57 | $229.55 | $229.60 |
| Purchase #2 | $195.96 | 7.389% | $210.4395 | $210.44 | $210.45 | $210.40 |
| Purchase #3 | $174.92 | 4.181% | $182.2334 | $182.23 | $182.25 | $182.20 |
| Purchase #4 | $76.92 | 7.117% | $82.3944 | $82.39 | $82.40 | $82.40 |
| Purchase #5 | $213.87 | 13.274% | $242.2591 | $242.26 | $242.25 | $242.30 |
| Purchase #6 | $54.90 | 3.443% | $56.7902 | $56.79 | $56.80 | $56.80 |
| Purchase #7 | $217.29 | 10.705% | $240.5509 | $240.55 | $240.55 | $240.60 |
| 7 purchase totals = | $1,151.78 | $1,244.2397 | $1,244.23 | $1,244.25 | $1,244.30 | |