| 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 | $52.52 | 8.619% | $57.0467 | $57.05 | $57.05 | $57.00 |
| Purchase #2 | $168.47 | 13.477% | $191.1747 | $191.17 | $191.15 | $191.20 |
| Purchase #3 | $161.85 | 4.255% | $168.7367 | $168.74 | $168.75 | $168.70 |
| Purchase #4 | $98.83 | 8.490% | $107.2207 | $107.22 | $107.20 | $107.20 |
| Purchase #5 | $76.28 | 4.759% | $79.9102 | $79.91 | $79.90 | $79.90 |
| Purchase #6 | $161.37 | 10.339% | $178.054 | $178.05 | $178.05 | $178.10 |
| Purchase #7 | $182.28 | 3.562% | $188.7728 | $188.77 | $188.75 | $188.80 |
| 7 purchase totals = | $901.60 | $970.9158 | $970.91 | $970.85 | $970.90 | |