| 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 | $67.31 | 10.799% | $74.5788 | $74.58 | $74.60 | $74.60 |
| Purchase #2 | $205.42 | 13.810% | $233.7885 | $233.79 | $233.80 | $233.80 |
| Purchase #3 | $5.47 | 12.745% | $6.1672 | $6.17 | $6.15 | $6.20 |
| Purchase #4 | $242.62 | 8.858% | $264.1113 | $264.11 | $264.10 | $264.10 |
| Purchase #5 | $114.93 | 8.217% | $124.3738 | $124.37 | $124.35 | $124.40 |
| Purchase #6 | $53.99 | 7.104% | $57.8254 | $57.83 | $57.85 | $57.80 |
| Purchase #7 | $49.83 | 8.370% | $54.0008 | $54.00 | $54.00 | $54.00 |
| 7 purchase totals = | $739.57 | $814.8458 | $814.85 | $814.85 | $814.90 | |