| 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 | $161.92 | 8.394% | $175.5116 | $175.51 | $175.50 | $175.50 |
| Purchase #2 | $78.73 | 3.339% | $81.3588 | $81.36 | $81.35 | $81.40 |
| Purchase #3 | $222.96 | 11.268% | $248.0831 | $248.08 | $248.10 | $248.10 |
| Purchase #4 | $152.44 | 3.377% | $157.5879 | $157.59 | $157.60 | $157.60 |
| Purchase #5 | $78.57 | 10.560% | $86.867 | $86.87 | $86.85 | $86.90 |
| Purchase #6 | $162.74 | 13.327% | $184.4284 | $184.43 | $184.45 | $184.40 |
| Purchase #7 | $107.28 | 3.280% | $110.7988 | $110.80 | $110.80 | $110.80 |
| 7 purchase totals = | $964.64 | $1,044.6356 | $1,044.64 | $1,044.65 | $1,044.70 | |