| 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 | $181.36 | 9.111% | $197.8837 | $197.88 | $197.90 | $197.90 |
| Purchase #2 | $186.79 | 5.399% | $196.8748 | $196.87 | $196.85 | $196.90 |
| Purchase #3 | $241.93 | 5.477% | $255.1805 | $255.18 | $255.20 | $255.20 |
| Purchase #4 | $94.97 | 4.498% | $99.2418 | $99.24 | $99.25 | $99.20 |
| Purchase #5 | $150.64 | 7.383% | $161.7618 | $161.76 | $161.75 | $161.80 |
| Purchase #6 | $119.54 | 12.339% | $134.29 | $134.29 | $134.30 | $134.30 |
| Purchase #7 | $153.84 | 4.750% | $161.1474 | $161.15 | $161.15 | $161.10 |
| 7 purchase totals = | $1,129.07 | $1,206.3800 | $1,206.37 | $1,206.40 | $1,206.40 | |