| 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 | $164.58 | 8.251% | $178.1595 | $178.16 | $178.15 | $178.20 |
| Purchase #2 | $110.71 | 13.598% | $125.7643 | $125.76 | $125.75 | $125.80 |
| Purchase #3 | $49.25 | 6.542% | $52.4719 | $52.47 | $52.45 | $52.50 |
| Purchase #4 | $41.52 | 12.795% | $46.8325 | $46.83 | $46.85 | $46.80 |
| Purchase #5 | $51.73 | 6.486% | $55.0852 | $55.09 | $55.10 | $55.10 |
| Purchase #6 | $205.61 | 9.526% | $225.1964 | $225.20 | $225.20 | $225.20 |
| Purchase #7 | $102.93 | 11.631% | $114.9018 | $114.90 | $114.90 | $114.90 |
| 7 purchase totals = | $726.33 | $798.4116 | $798.41 | $798.40 | $798.50 | |