| 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 | $207.73 | 12.208% | $233.0897 | $233.09 | $233.10 | $233.10 |
| Purchase #2 | $110.84 | 5.127% | $116.5228 | $116.52 | $116.50 | $116.50 |
| Purchase #3 | $232.64 | 12.544% | $261.8224 | $261.82 | $261.80 | $261.80 |
| Purchase #4 | $134.45 | 5.435% | $141.7574 | $141.76 | $141.75 | $141.80 |
| Purchase #5 | $41.93 | 13.306% | $47.5092 | $47.51 | $47.50 | $47.50 |
| Purchase #6 | $88.55 | 8.690% | $96.245 | $96.25 | $96.25 | $96.20 |
| Purchase #7 | $119.93 | 13.582% | $136.2189 | $136.22 | $136.20 | $136.20 |
| 7 purchase totals = | $936.07 | $1,033.1654 | $1,033.17 | $1,033.10 | $1,033.10 | |