| 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 | $66.58 | 12.655% | $75.0057 | $75.01 | $75.00 | $75.00 |
| Purchase #2 | $67.72 | 8.775% | $73.6624 | $73.66 | $73.65 | $73.70 |
| Purchase #3 | $54.37 | 3.539% | $56.2942 | $56.29 | $56.30 | $56.30 |
| Purchase #4 | $17.83 | 5.324% | $18.7793 | $18.78 | $18.80 | $18.80 |
| Purchase #5 | $185.95 | 9.670% | $203.9314 | $203.93 | $203.95 | $203.90 |
| Purchase #6 | $19.31 | 3.596% | $20.0044 | $20.00 | $20.00 | $20.00 |
| Purchase #7 | $104.83 | 6.717% | $111.8714 | $111.87 | $111.85 | $111.90 |
| 7 purchase totals = | $516.59 | $559.5488 | $559.54 | $559.55 | $559.60 | |