| 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 | $55.33 | 11.242% | $61.5502 | $61.55 | $61.55 | $61.60 |
| Purchase #2 | $129.27 | 11.278% | $143.8491 | $143.85 | $143.85 | $143.80 |
| Purchase #3 | $115.52 | 7.380% | $124.0454 | $124.05 | $124.05 | $124.00 |
| Purchase #4 | $109.38 | 4.645% | $114.4607 | $114.46 | $114.45 | $114.50 |
| Purchase #5 | $139.84 | 10.849% | $155.0112 | $155.01 | $155.00 | $155.00 |
| Purchase #6 | $8.33 | 4.635% | $8.7161 | $8.72 | $8.70 | $8.70 |
| Purchase #7 | $234.96 | 10.700% | $260.1007 | $260.10 | $260.10 | $260.10 |
| 7 purchase totals = | $792.63 | $867.7334 | $867.74 | $867.70 | $867.70 | |