| 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 | $177.41 | 8.407% | $192.3249 | $192.32 | $192.30 | $192.30 |
| Purchase #2 | $12.38 | 6.542% | $13.1899 | $13.19 | $13.20 | $13.20 |
| Purchase #3 | $71.97 | 11.547% | $80.2804 | $80.28 | $80.30 | $80.30 |
| Purchase #4 | $192.43 | 8.185% | $208.1804 | $208.18 | $208.20 | $208.20 |
| Purchase #5 | $213.58 | 12.563% | $240.4121 | $240.41 | $240.40 | $240.40 |
| Purchase #6 | $100.60 | 12.817% | $113.4939 | $113.49 | $113.50 | $113.50 |
| Purchase #7 | $146.41 | 9.572% | $160.4244 | $160.42 | $160.40 | $160.40 |
| 7 purchase totals = | $914.78 | $1,008.3060 | $1,008.29 | $1,008.30 | $1,008.30 | |