| 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 | $54.72 | 13.325% | $62.0114 | $62.01 | $62.00 | $62.00 |
| Purchase #2 | $47.46 | 7.556% | $51.0461 | $51.05 | $51.05 | $51.00 |
| Purchase #3 | $159.71 | 3.151% | $164.7425 | $164.74 | $164.75 | $164.70 |
| Purchase #4 | $202.79 | 6.838% | $216.6568 | $216.66 | $216.65 | $216.70 |
| Purchase #5 | $78.59 | 12.592% | $88.4861 | $88.49 | $88.50 | $88.50 |
| Purchase #6 | $213.67 | 10.238% | $235.5455 | $235.55 | $235.55 | $235.50 |
| Purchase #7 | $82.49 | 6.526% | $87.8733 | $87.87 | $87.85 | $87.90 |
| 7 purchase totals = | $839.43 | $906.3617 | $906.37 | $906.35 | $906.30 | |