| 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 | $173.88 | 13.516% | $197.3816 | $197.38 | $197.40 | $197.40 |
| Purchase #2 | $35.58 | 11.292% | $39.5977 | $39.60 | $39.60 | $39.60 |
| Purchase #3 | $157.48 | 12.865% | $177.7398 | $177.74 | $177.75 | $177.70 |
| Purchase #4 | $55.48 | 10.758% | $61.4485 | $61.45 | $61.45 | $61.40 |
| Purchase #5 | $192.40 | 3.592% | $199.311 | $199.31 | $199.30 | $199.30 |
| Purchase #6 | $192.79 | 5.622% | $203.6287 | $203.63 | $203.65 | $203.60 |
| Purchase #7 | $59.41 | 10.291% | $65.5239 | $65.52 | $65.50 | $65.50 |
| 7 purchase totals = | $867.02 | $944.6312 | $944.63 | $944.65 | $944.50 | |