| 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 | $95.38 | 3.522% | $98.7393 | $98.74 | $98.75 | $98.70 |
| Purchase #2 | $243.76 | 12.839% | $275.0563 | $275.06 | $275.05 | $275.10 |
| Purchase #3 | $136.46 | 7.496% | $146.689 | $146.69 | $146.70 | $146.70 |
| Purchase #4 | $172.33 | 3.155% | $177.767 | $177.77 | $177.75 | $177.80 |
| Purchase #5 | $7.34 | 8.193% | $7.9414 | $7.94 | $7.95 | $7.90 |
| Purchase #6 | $154.97 | 3.816% | $160.8837 | $160.88 | $160.90 | $160.90 |
| Purchase #7 | $168.62 | 7.773% | $181.7268 | $181.73 | $181.75 | $181.70 |
| 7 purchase totals = | $978.86 | $1,048.8035 | $1,048.81 | $1,048.85 | $1,048.80 | |