| 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 | $164.34 | 10.321% | $181.3015 | $181.30 | $181.30 | $181.30 |
| Purchase #2 | $217.57 | 13.115% | $246.1043 | $246.10 | $246.10 | $246.10 |
| Purchase #3 | $166.51 | 6.667% | $177.6112 | $177.61 | $177.60 | $177.60 |
| Purchase #4 | $242.44 | 12.552% | $272.8711 | $272.87 | $272.85 | $272.90 |
| Purchase #5 | $215.36 | 6.495% | $229.3476 | $229.35 | $229.35 | $229.30 |
| Purchase #6 | $143.46 | 13.627% | $163.0093 | $163.01 | $163.00 | $163.00 |
| Purchase #7 | $11.25 | 12.728% | $12.6819 | $12.68 | $12.70 | $12.70 |
| 7 purchase totals = | $1,160.93 | $1,282.9269 | $1,282.92 | $1,282.90 | $1,282.90 | |