| 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 | $106.81 | 5.759% | $112.9612 | $112.96 | $112.95 | $113.00 |
| Purchase #2 | $26.27 | 4.311% | $27.4025 | $27.40 | $27.40 | $27.40 |
| Purchase #3 | $211.78 | 3.120% | $218.3875 | $218.39 | $218.40 | $218.40 |
| Purchase #4 | $222.31 | 11.539% | $247.9624 | $247.96 | $247.95 | $248.00 |
| Purchase #5 | $83.44 | 10.242% | $91.9859 | $91.99 | $92.00 | $92.00 |
| Purchase #6 | $50.78 | 13.367% | $57.5678 | $57.57 | $57.55 | $57.60 |
| Purchase #7 | $78.75 | 3.481% | $81.4913 | $81.49 | $81.50 | $81.50 |
| 7 purchase totals = | $780.14 | $837.7586 | $837.76 | $837.75 | $837.90 | |