| 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 | $217.56 | 4.551% | $227.4612 | $227.46 | $227.45 | $227.50 |
| Purchase #2 | $26.97 | 6.205% | $28.6435 | $28.64 | $28.65 | $28.60 |
| Purchase #3 | $50.84 | 7.465% | $54.6352 | $54.64 | $54.65 | $54.60 |
| Purchase #4 | $243.98 | 10.655% | $269.9761 | $269.98 | $270.00 | $270.00 |
| Purchase #5 | $62.66 | 6.362% | $66.6464 | $66.65 | $66.65 | $66.60 |
| Purchase #6 | $62.55 | 7.613% | $67.3119 | $67.31 | $67.30 | $67.30 |
| Purchase #7 | $43.75 | 12.693% | $49.3032 | $49.30 | $49.30 | $49.30 |
| 7 purchase totals = | $708.31 | $763.9775 | $763.98 | $764.00 | $763.90 | |