| 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 | $239.27 | 6.581% | $255.0164 | $255.02 | $255.00 | $255.00 |
| Purchase #2 | $119.51 | 8.527% | $129.7006 | $129.70 | $129.70 | $129.70 |
| Purchase #3 | $195.57 | 7.309% | $209.8642 | $209.86 | $209.85 | $209.90 |
| Purchase #4 | $133.83 | 7.560% | $143.9475 | $143.95 | $143.95 | $143.90 |
| Purchase #5 | $120.51 | 7.621% | $129.6941 | $129.69 | $129.70 | $129.70 |
| Purchase #6 | $36.51 | 8.349% | $39.5582 | $39.56 | $39.55 | $39.60 |
| Purchase #7 | $10.54 | 7.573% | $11.3382 | $11.34 | $11.35 | $11.30 |
| 7 purchase totals = | $855.74 | $919.1192 | $919.12 | $919.10 | $919.10 | |