| 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 | $123.51 | 6.759% | $131.858 | $131.86 | $131.85 | $131.90 |
| Purchase #2 | $29.86 | 13.752% | $33.9663 | $33.97 | $33.95 | $34.00 |
| Purchase #3 | $60.86 | 10.428% | $67.2065 | $67.21 | $67.20 | $67.20 |
| Purchase #4 | $86.63 | 10.332% | $95.5806 | $95.58 | $95.60 | $95.60 |
| Purchase #5 | $195.78 | 5.184% | $205.9292 | $205.93 | $205.95 | $205.90 |
| Purchase #6 | $201.96 | 11.327% | $224.836 | $224.84 | $224.85 | $224.80 |
| Purchase #7 | $206.39 | 13.766% | $234.8016 | $234.80 | $234.80 | $234.80 |
| 7 purchase totals = | $904.99 | $994.1782 | $994.19 | $994.20 | $994.20 | |