| 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 | $164.29 | 13.339% | $186.2046 | $186.20 | $186.20 | $186.20 |
| Purchase #2 | $229.55 | 9.859% | $252.1813 | $252.18 | $252.20 | $252.20 |
| Purchase #3 | $81.38 | 13.645% | $92.4843 | $92.48 | $92.50 | $92.50 |
| Purchase #4 | $238.58 | 11.590% | $266.2314 | $266.23 | $266.25 | $266.20 |
| Purchase #5 | $173.51 | 7.609% | $186.7124 | $186.71 | $186.70 | $186.70 |
| Purchase #6 | $112.52 | 10.179% | $123.9734 | $123.97 | $123.95 | $124.00 |
| Purchase #7 | $149.46 | 6.863% | $159.7174 | $159.72 | $159.70 | $159.70 |
| 7 purchase totals = | $1,149.29 | $1,267.5048 | $1,267.49 | $1,267.50 | $1,267.50 | |