| 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 | $210.75 | 10.366% | $232.5963 | $232.60 | $232.60 | $232.60 |
| Purchase #2 | $240.59 | 9.195% | $262.7123 | $262.71 | $262.70 | $262.70 |
| Purchase #3 | $237.30 | 4.146% | $247.1385 | $247.14 | $247.15 | $247.10 |
| Purchase #4 | $39.94 | 7.501% | $42.9359 | $42.94 | $42.95 | $42.90 |
| Purchase #5 | $35.70 | 7.328% | $38.3161 | $38.32 | $38.30 | $38.30 |
| Purchase #6 | $97.34 | 13.308% | $110.294 | $110.29 | $110.30 | $110.30 |
| Purchase #7 | $167.26 | 10.861% | $185.4261 | $185.43 | $185.45 | $185.40 |
| 7 purchase totals = | $1,028.88 | $1,119.4192 | $1,119.43 | $1,119.45 | $1,119.30 | |