| 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 | $136.27 | 5.373% | $143.5918 | $143.59 | $143.60 | $143.60 |
| Purchase #2 | $5.59 | 3.145% | $5.7658 | $5.77 | $5.75 | $5.80 |
| Purchase #3 | $41.95 | 6.193% | $44.548 | $44.55 | $44.55 | $44.50 |
| Purchase #4 | $89.45 | 7.203% | $95.8931 | $95.89 | $95.90 | $95.90 |
| Purchase #5 | $123.52 | 13.574% | $140.2866 | $140.29 | $140.30 | $140.30 |
| Purchase #6 | $216.95 | 8.652% | $235.7205 | $235.72 | $235.70 | $235.70 |
| Purchase #7 | $180.80 | 4.323% | $188.616 | $188.62 | $188.60 | $188.60 |
| 7 purchase totals = | $794.53 | $854.4218 | $854.43 | $854.40 | $854.40 | |