| 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 | $63.43 | 5.124% | $66.6802 | $66.68 | $66.70 | $66.70 |
| Purchase #2 | $189.36 | 9.770% | $207.8605 | $207.86 | $207.85 | $207.90 |
| Purchase #3 | $211.46 | 11.567% | $235.9196 | $235.92 | $235.90 | $235.90 |
| Purchase #4 | $224.32 | 13.399% | $254.3766 | $254.38 | $254.40 | $254.40 |
| Purchase #5 | $108.40 | 10.240% | $119.5002 | $119.50 | $119.50 | $119.50 |
| Purchase #6 | $66.88 | 3.860% | $69.4616 | $69.46 | $69.45 | $69.50 |
| Purchase #7 | $10.99 | 8.209% | $11.8922 | $11.89 | $11.90 | $11.90 |
| 7 purchase totals = | $874.84 | $965.6909 | $965.69 | $965.70 | $965.80 | |