| 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 | $58.96 | 10.492% | $65.1461 | $65.15 | $65.15 | $65.10 |
| Purchase #2 | $52.71 | 6.308% | $56.0349 | $56.03 | $56.05 | $56.00 |
| Purchase #3 | $210.44 | 6.436% | $223.9839 | $223.98 | $224.00 | $224.00 |
| Purchase #4 | $247.44 | 11.457% | $275.7892 | $275.79 | $275.80 | $275.80 |
| Purchase #5 | $104.72 | 5.148% | $110.111 | $110.11 | $110.10 | $110.10 |
| Purchase #6 | $227.52 | 3.577% | $235.6584 | $235.66 | $235.65 | $235.70 |
| Purchase #7 | $248.36 | 7.799% | $267.7296 | $267.73 | $267.75 | $267.70 |
| 7 purchase totals = | $1,150.15 | $1,234.4531 | $1,234.45 | $1,234.50 | $1,234.40 | |