| 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 | $246.79 | 7.378% | $264.9982 | $265.00 | $265.00 | $265.00 |
| Purchase #2 | $155.37 | 4.467% | $162.3104 | $162.31 | $162.30 | $162.30 |
| Purchase #3 | $131.43 | 5.141% | $138.1868 | $138.19 | $138.20 | $138.20 |
| Purchase #4 | $74.43 | 3.440% | $76.9904 | $76.99 | $77.00 | $77.00 |
| Purchase #5 | $52.34 | 9.642% | $57.3866 | $57.39 | $57.40 | $57.40 |
| Purchase #6 | $114.38 | 6.241% | $121.5185 | $121.52 | $121.50 | $121.50 |
| Purchase #7 | $170.73 | 3.250% | $176.2787 | $176.28 | $176.30 | $176.30 |
| 7 purchase totals = | $945.47 | $997.6696 | $997.68 | $997.70 | $997.70 | |