| 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 | $217.94 | 6.729% | $232.6052 | $232.61 | $232.60 | $232.60 |
| Purchase #2 | $102.89 | 11.411% | $114.6308 | $114.63 | $114.65 | $114.60 |
| Purchase #3 | $167.51 | 8.321% | $181.4485 | $181.45 | $181.45 | $181.40 |
| Purchase #4 | $217.77 | 9.413% | $238.2687 | $238.27 | $238.25 | $238.30 |
| Purchase #5 | $22.66 | 3.551% | $23.4647 | $23.46 | $23.45 | $23.50 |
| Purchase #6 | $137.84 | 8.449% | $149.4861 | $149.49 | $149.50 | $149.50 |
| Purchase #7 | $146.76 | 13.461% | $166.5154 | $166.52 | $166.50 | $166.50 |
| 7 purchase totals = | $1,013.37 | $1,106.4194 | $1,106.43 | $1,106.40 | $1,106.40 | |