| 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 | $242.30 | 10.447% | $267.6131 | $267.61 | $267.60 | $267.60 |
| Purchase #2 | $243.46 | 5.413% | $256.6385 | $256.64 | $256.65 | $256.60 |
| Purchase #3 | $198.92 | 7.340% | $213.5207 | $213.52 | $213.50 | $213.50 |
| Purchase #4 | $230.72 | 13.196% | $261.1658 | $261.17 | $261.15 | $261.20 |
| Purchase #5 | $164.90 | 12.135% | $184.9106 | $184.91 | $184.90 | $184.90 |
| Purchase #6 | $60.95 | 10.164% | $67.145 | $67.15 | $67.15 | $67.10 |
| Purchase #7 | $75.60 | 11.816% | $84.5329 | $84.53 | $84.55 | $84.50 |
| 7 purchase totals = | $1,216.85 | $1,335.5266 | $1,335.53 | $1,335.50 | $1,335.40 | |