| 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 | $232.30 | 6.299% | $246.9326 | $246.93 | $246.95 | $246.90 |
| Purchase #2 | $9.41 | 10.597% | $10.4072 | $10.41 | $10.40 | $10.40 |
| Purchase #3 | $25.59 | 7.481% | $27.5044 | $27.50 | $27.50 | $27.50 |
| Purchase #4 | $156.73 | 3.772% | $162.6419 | $162.64 | $162.65 | $162.60 |
| Purchase #5 | $65.91 | 6.490% | $70.1876 | $70.19 | $70.20 | $70.20 |
| Purchase #6 | $135.76 | 6.424% | $144.4812 | $144.48 | $144.50 | $144.50 |
| Purchase #7 | $242.83 | 9.308% | $265.4326 | $265.43 | $265.45 | $265.40 |
| 7 purchase totals = | $868.53 | $927.5875 | $927.58 | $927.65 | $927.50 | |