| 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 | $212.96 | 10.382% | $235.0695 | $235.07 | $235.05 | $235.10 |
| Purchase #2 | $59.74 | 11.643% | $66.6955 | $66.70 | $66.70 | $66.70 |
| Purchase #3 | $196.35 | 11.846% | $219.6096 | $219.61 | $219.60 | $219.60 |
| Purchase #4 | $245.72 | 9.576% | $269.2501 | $269.25 | $269.25 | $269.30 |
| Purchase #5 | $200.37 | 3.286% | $206.9542 | $206.95 | $206.95 | $207.00 |
| Purchase #6 | $165.30 | 8.413% | $179.2067 | $179.21 | $179.20 | $179.20 |
| Purchase #7 | $224.29 | 9.444% | $245.4719 | $245.47 | $245.45 | $245.50 |
| 7 purchase totals = | $1,304.73 | $1,422.2575 | $1,422.26 | $1,422.20 | $1,422.40 | |