| 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 | $64.56 | 9.532% | $70.7139 | $70.71 | $70.70 | $70.70 |
| Purchase #2 | $238.71 | 6.524% | $254.2834 | $254.28 | $254.30 | $254.30 |
| Purchase #3 | $118.53 | 3.650% | $122.8563 | $122.86 | $122.85 | $122.90 |
| Purchase #4 | $151.39 | 3.159% | $156.1724 | $156.17 | $156.15 | $156.20 |
| Purchase #5 | $51.33 | 3.149% | $52.9464 | $52.95 | $52.95 | $52.90 |
| Purchase #6 | $207.56 | 5.155% | $218.2597 | $218.26 | $218.25 | $218.30 |
| Purchase #7 | $210.75 | 8.263% | $228.1643 | $228.16 | $228.15 | $228.20 |
| 7 purchase totals = | $1,042.83 | $1,103.3964 | $1,103.39 | $1,103.35 | $1,103.50 | |