| 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 | $125.80 | 6.565% | $134.0588 | $134.06 | $134.05 | $134.10 |
| Purchase #2 | $35.57 | 5.654% | $37.5811 | $37.58 | $37.60 | $37.60 |
| Purchase #3 | $63.54 | 13.273% | $71.9737 | $71.97 | $71.95 | $72.00 |
| Purchase #4 | $190.68 | 6.604% | $203.2725 | $203.27 | $203.25 | $203.30 |
| Purchase #5 | $159.57 | 13.454% | $181.0385 | $181.04 | $181.05 | $181.00 |
| Purchase #6 | $107.39 | 6.623% | $114.5024 | $114.50 | $114.50 | $114.50 |
| Purchase #7 | $196.65 | 8.440% | $213.2473 | $213.25 | $213.25 | $213.20 |
| 7 purchase totals = | $879.20 | $955.6743 | $955.67 | $955.65 | $955.70 | |