| 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 | $90.59 | 5.677% | $95.7328 | $95.73 | $95.75 | $95.70 |
| Purchase #2 | $205.82 | 3.296% | $212.6038 | $212.60 | $212.60 | $212.60 |
| Purchase #3 | $88.80 | 10.770% | $98.3638 | $98.36 | $98.35 | $98.40 |
| Purchase #4 | $163.49 | 4.742% | $171.2427 | $171.24 | $171.25 | $171.20 |
| Purchase #5 | $111.52 | 13.612% | $126.7001 | $126.70 | $126.70 | $126.70 |
| Purchase #6 | $86.95 | 13.789% | $98.9395 | $98.94 | $98.95 | $98.90 |
| Purchase #7 | $196.36 | 12.328% | $220.5673 | $220.57 | $220.55 | $220.60 |
| 7 purchase totals = | $943.53 | $1,024.1500 | $1,024.14 | $1,024.15 | $1,024.10 | |