| 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 | $62.65 | 5.299% | $65.9698 | $65.97 | $65.95 | $66.00 |
| Purchase #2 | $139.43 | 7.225% | $149.5038 | $149.50 | $149.50 | $149.50 |
| Purchase #3 | $29.53 | 8.310% | $31.9839 | $31.98 | $32.00 | $32.00 |
| Purchase #4 | $157.78 | 3.283% | $162.9599 | $162.96 | $162.95 | $163.00 |
| Purchase #5 | $71.62 | 9.677% | $78.5507 | $78.55 | $78.55 | $78.60 |
| Purchase #6 | $123.96 | 5.477% | $130.7493 | $130.75 | $130.75 | $130.70 |
| Purchase #7 | $11.66 | 11.656% | $13.0191 | $13.02 | $13.00 | $13.00 |
| 7 purchase totals = | $596.63 | $632.7365 | $632.73 | $632.70 | $632.80 | |