| 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 | $77.30 | 6.553% | $82.3655 | $82.37 | $82.35 | $82.40 |
| Purchase #2 | $193.58 | 11.610% | $216.0546 | $216.05 | $216.05 | $216.10 |
| Purchase #3 | $208.41 | 5.584% | $220.0476 | $220.05 | $220.05 | $220.00 |
| Purchase #4 | $84.77 | 9.239% | $92.6019 | $92.60 | $92.60 | $92.60 |
| Purchase #5 | $71.30 | 7.821% | $76.8764 | $76.88 | $76.90 | $76.90 |
| Purchase #6 | $110.73 | 7.357% | $118.8764 | $118.88 | $118.90 | $118.90 |
| Purchase #7 | $14.79 | 13.744% | $16.8227 | $16.82 | $16.80 | $16.80 |
| 7 purchase totals = | $760.88 | $823.6451 | $823.65 | $823.65 | $823.70 | |