| 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 | $65.88 | 4.676% | $68.9605 | $68.96 | $68.95 | $69.00 |
| Purchase #2 | $146.47 | 8.551% | $158.9946 | $158.99 | $159.00 | $159.00 |
| Purchase #3 | $247.94 | 9.250% | $270.8745 | $270.87 | $270.85 | $270.90 |
| Purchase #4 | $75.51 | 3.254% | $77.9671 | $77.97 | $77.95 | $78.00 |
| Purchase #5 | $146.41 | 10.737% | $162.13 | $162.13 | $162.15 | $162.10 |
| Purchase #6 | $98.36 | 6.593% | $104.8449 | $104.84 | $104.85 | $104.80 |
| Purchase #7 | $57.97 | 10.103% | $63.8267 | $63.83 | $63.85 | $63.80 |
| 7 purchase totals = | $838.54 | $907.5983 | $907.59 | $907.60 | $907.60 | |