| 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 | $107.53 | 6.772% | $114.8119 | $114.81 | $114.80 | $114.80 |
| Purchase #2 | $24.79 | 6.438% | $26.386 | $26.39 | $26.40 | $26.40 |
| Purchase #3 | $142.73 | 8.349% | $154.6465 | $154.65 | $154.65 | $154.60 |
| Purchase #4 | $19.64 | 9.295% | $21.4655 | $21.47 | $21.45 | $21.50 |
| Purchase #5 | $160.50 | 3.748% | $166.5155 | $166.52 | $166.50 | $166.50 |
| Purchase #6 | $212.62 | 9.728% | $233.3037 | $233.30 | $233.30 | $233.30 |
| Purchase #7 | $126.79 | 11.367% | $141.2022 | $141.20 | $141.20 | $141.20 |
| 7 purchase totals = | $794.60 | $858.3313 | $858.34 | $858.30 | $858.30 | |