| 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 | $118.45 | 13.249% | $134.1434 | $134.14 | $134.15 | $134.10 |
| Purchase #2 | $145.78 | 7.178% | $156.2441 | $156.24 | $156.25 | $156.20 |
| Purchase #3 | $199.31 | 8.365% | $215.9823 | $215.98 | $216.00 | $216.00 |
| Purchase #4 | $31.38 | 11.865% | $35.1032 | $35.10 | $35.10 | $35.10 |
| Purchase #5 | $122.74 | 5.515% | $129.5091 | $129.51 | $129.50 | $129.50 |
| Purchase #6 | $70.57 | 5.843% | $74.6934 | $74.69 | $74.70 | $74.70 |
| Purchase #7 | $107.91 | 5.563% | $113.913 | $113.91 | $113.90 | $113.90 |
| 7 purchase totals = | $796.14 | $859.5885 | $859.57 | $859.60 | $859.50 | |