| 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 | $10.43 | 12.781% | $11.7631 | $11.76 | $11.75 | $11.80 |
| Purchase #2 | $26.28 | 4.755% | $27.5296 | $27.53 | $27.55 | $27.50 |
| Purchase #3 | $71.34 | 11.315% | $79.4121 | $79.41 | $79.40 | $79.40 |
| Purchase #4 | $44.68 | 11.204% | $49.6859 | $49.69 | $49.70 | $49.70 |
| Purchase #5 | $194.39 | 8.866% | $211.6246 | $211.62 | $211.60 | $211.60 |
| Purchase #6 | $26.67 | 9.665% | $29.2477 | $29.25 | $29.25 | $29.20 |
| Purchase #7 | $211.31 | 12.153% | $236.9905 | $236.99 | $237.00 | $237.00 |
| 7 purchase totals = | $585.10 | $646.2535 | $646.25 | $646.25 | $646.20 | |