| 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 | $107.72 | 6.236% | $114.4374 | $114.44 | $114.45 | $114.40 |
| Purchase #2 | $127.37 | 12.170% | $142.8709 | $142.87 | $142.85 | $142.90 |
| Purchase #3 | $17.88 | 8.680% | $19.432 | $19.43 | $19.45 | $19.40 |
| Purchase #4 | $146.90 | 12.775% | $165.6665 | $165.67 | $165.65 | $165.70 |
| Purchase #5 | $39.80 | 13.784% | $45.286 | $45.29 | $45.30 | $45.30 |
| Purchase #6 | $249.30 | 9.266% | $272.4001 | $272.40 | $272.40 | $272.40 |
| Purchase #7 | $214.69 | 9.372% | $234.8107 | $234.81 | $234.80 | $234.80 |
| 7 purchase totals = | $903.66 | $994.9036 | $994.91 | $994.90 | $994.90 | |