| 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 | $24.81 | 8.799% | $26.993 | $26.99 | $27.00 | $27.00 |
| Purchase #2 | $106.82 | 7.346% | $114.667 | $114.67 | $114.65 | $114.70 |
| Purchase #3 | $208.49 | 10.842% | $231.0945 | $231.09 | $231.10 | $231.10 |
| Purchase #4 | $23.68 | 3.130% | $24.4212 | $24.42 | $24.40 | $24.40 |
| Purchase #5 | $144.43 | 8.539% | $156.7629 | $156.76 | $156.75 | $156.80 |
| Purchase #6 | $209.94 | 4.789% | $219.994 | $219.99 | $220.00 | $220.00 |
| Purchase #7 | $132.61 | 8.464% | $143.8341 | $143.83 | $143.85 | $143.80 |
| 7 purchase totals = | $850.78 | $917.7667 | $917.75 | $917.75 | $917.80 | |