| 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 | $246.29 | 9.347% | $269.3107 | $269.31 | $269.30 | $269.30 |
| Purchase #2 | $27.78 | 10.808% | $30.7825 | $30.78 | $30.80 | $30.80 |
| Purchase #3 | $69.83 | 12.518% | $78.5713 | $78.57 | $78.55 | $78.60 |
| Purchase #4 | $117.45 | 6.279% | $124.8247 | $124.82 | $124.80 | $124.80 |
| Purchase #5 | $239.63 | 4.637% | $250.7416 | $250.74 | $250.75 | $250.70 |
| Purchase #6 | $98.46 | 9.710% | $108.0205 | $108.02 | $108.00 | $108.00 |
| Purchase #7 | $114.62 | 8.418% | $124.2687 | $124.27 | $124.25 | $124.30 |
| 7 purchase totals = | $914.06 | $986.5200 | $986.51 | $986.45 | $986.50 | |