| 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 | $68.98 | 7.234% | $73.97 | $73.97 | $73.95 | $74.00 |
| Purchase #2 | $37.30 | 8.566% | $40.4951 | $40.50 | $40.50 | $40.50 |
| Purchase #3 | $114.64 | 3.796% | $118.9917 | $118.99 | $119.00 | $119.00 |
| Purchase #4 | $100.64 | 10.820% | $111.5292 | $111.53 | $111.55 | $111.50 |
| Purchase #5 | $207.62 | 3.523% | $214.9345 | $214.93 | $214.95 | $214.90 |
| Purchase #6 | $168.25 | 12.866% | $189.897 | $189.90 | $189.90 | $189.90 |
| Purchase #7 | $97.63 | 5.868% | $103.3589 | $103.36 | $103.35 | $103.40 |
| 7 purchase totals = | $795.06 | $853.1764 | $853.18 | $853.20 | $853.20 | |