| 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 | $162.76 | 11.631% | $181.6906 | $181.69 | $181.70 | $181.70 |
| Purchase #2 | $242.25 | 9.508% | $265.2831 | $265.28 | $265.30 | $265.30 |
| Purchase #3 | $17.99 | 5.828% | $19.0385 | $19.04 | $19.05 | $19.00 |
| Purchase #4 | $16.29 | 8.526% | $17.6789 | $17.68 | $17.70 | $17.70 |
| Purchase #5 | $120.94 | 9.748% | $132.7292 | $132.73 | $132.75 | $132.70 |
| Purchase #6 | $239.83 | 12.727% | $270.3532 | $270.35 | $270.35 | $270.40 |
| Purchase #7 | $246.59 | 8.439% | $267.3997 | $267.40 | $267.40 | $267.40 |
| 7 purchase totals = | $1,046.65 | $1,154.1732 | $1,154.17 | $1,154.25 | $1,154.20 | |