| 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 | $119.80 | 6.257% | $127.2959 | $127.30 | $127.30 | $127.30 |
| Purchase #2 | $139.73 | 10.359% | $154.2046 | $154.20 | $154.20 | $154.20 |
| Purchase #3 | $51.48 | 9.296% | $56.2656 | $56.27 | $56.25 | $56.30 |
| Purchase #4 | $238.58 | 5.782% | $252.3747 | $252.37 | $252.35 | $252.40 |
| Purchase #5 | $170.78 | 6.531% | $181.9336 | $181.93 | $181.95 | $181.90 |
| Purchase #6 | $239.77 | 5.628% | $253.2643 | $253.26 | $253.25 | $253.30 |
| Purchase #7 | $121.88 | 11.137% | $135.4538 | $135.45 | $135.45 | $135.50 |
| 7 purchase totals = | $1,082.02 | $1,160.7925 | $1,160.78 | $1,160.75 | $1,160.90 | |