| 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 | $230.57 | 13.579% | $261.8791 | $261.88 | $261.90 | $261.90 |
| Purchase #2 | $205.92 | 4.214% | $214.5975 | $214.60 | $214.60 | $214.60 |
| Purchase #3 | $205.90 | 11.466% | $229.5085 | $229.51 | $229.50 | $229.50 |
| Purchase #4 | $238.64 | 11.163% | $265.2794 | $265.28 | $265.30 | $265.30 |
| Purchase #5 | $7.54 | 12.119% | $8.4538 | $8.45 | $8.45 | $8.50 |
| Purchase #6 | $221.69 | 9.851% | $243.5287 | $243.53 | $243.55 | $243.50 |
| Purchase #7 | $119.40 | 12.365% | $134.1638 | $134.16 | $134.15 | $134.20 |
| 7 purchase totals = | $1,229.66 | $1,357.4108 | $1,357.41 | $1,357.45 | $1,357.50 | |