| 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 | $68.66 | 12.202% | $77.0379 | $77.04 | $77.05 | $77.00 |
| Purchase #2 | $154.86 | 10.385% | $170.9422 | $170.94 | $170.95 | $170.90 |
| Purchase #3 | $211.75 | 11.426% | $235.9446 | $235.94 | $235.95 | $235.90 |
| Purchase #4 | $210.59 | 4.543% | $220.1571 | $220.16 | $220.15 | $220.20 |
| Purchase #5 | $144.82 | 6.553% | $154.3101 | $154.31 | $154.30 | $154.30 |
| Purchase #6 | $46.81 | 3.699% | $48.5415 | $48.54 | $48.55 | $48.50 |
| Purchase #7 | $174.36 | 5.127% | $183.2994 | $183.30 | $183.30 | $183.30 |
| 7 purchase totals = | $1,011.85 | $1,090.2328 | $1,090.23 | $1,090.25 | $1,090.10 | |