| 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 | $204.94 | 12.632% | $230.828 | $230.83 | $230.85 | $230.80 |
| Purchase #2 | $46.99 | 6.121% | $49.8663 | $49.87 | $49.85 | $49.90 |
| Purchase #3 | $51.51 | 5.570% | $54.3791 | $54.38 | $54.40 | $54.40 |
| Purchase #4 | $39.82 | 3.195% | $41.0922 | $41.09 | $41.10 | $41.10 |
| Purchase #5 | $227.68 | 12.269% | $255.6141 | $255.61 | $255.60 | $255.60 |
| Purchase #6 | $62.95 | 5.225% | $66.2391 | $66.24 | $66.25 | $66.20 |
| Purchase #7 | $198.40 | 11.802% | $221.8152 | $221.82 | $221.80 | $221.80 |
| 7 purchase totals = | $832.29 | $919.8340 | $919.84 | $919.85 | $919.80 | |