| 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 | $241.69 | 6.792% | $258.1056 | $258.11 | $258.10 | $258.10 |
| Purchase #2 | $95.97 | 3.452% | $99.2829 | $99.28 | $99.30 | $99.30 |
| Purchase #3 | $44.29 | 9.384% | $48.4462 | $48.45 | $48.45 | $48.40 |
| Purchase #4 | $152.79 | 5.754% | $161.5815 | $161.58 | $161.60 | $161.60 |
| Purchase #5 | $158.45 | 4.668% | $165.8464 | $165.85 | $165.85 | $165.80 |
| Purchase #6 | $177.87 | 12.155% | $199.4901 | $199.49 | $199.50 | $199.50 |
| Purchase #7 | $70.92 | 13.341% | $80.3814 | $80.38 | $80.40 | $80.40 |
| 7 purchase totals = | $941.98 | $1,013.1341 | $1,013.14 | $1,013.20 | $1,013.10 | |