| 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 | $209.48 | 3.756% | $217.3481 | $217.35 | $217.35 | $217.30 |
| Purchase #2 | $120.83 | 4.654% | $126.4534 | $126.45 | $126.45 | $126.50 |
| Purchase #3 | $70.54 | 4.164% | $73.4773 | $73.48 | $73.50 | $73.50 |
| Purchase #4 | $99.47 | 3.408% | $102.8599 | $102.86 | $102.85 | $102.90 |
| Purchase #5 | $200.49 | 10.373% | $221.2868 | $221.29 | $221.30 | $221.30 |
| Purchase #6 | $97.27 | 10.824% | $107.7985 | $107.80 | $107.80 | $107.80 |
| Purchase #7 | $85.94 | 7.451% | $92.3434 | $92.34 | $92.35 | $92.30 |
| 7 purchase totals = | $884.02 | $941.5674 | $941.57 | $941.60 | $941.60 | |