| 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 | $56.62 | 11.301% | $63.0186 | $63.02 | $63.00 | $63.00 |
| Purchase #2 | $110.82 | 11.540% | $123.6086 | $123.61 | $123.60 | $123.60 |
| Purchase #3 | $163.76 | 6.868% | $175.007 | $175.01 | $175.00 | $175.00 |
| Purchase #4 | $109.51 | 10.577% | $121.0929 | $121.09 | $121.10 | $121.10 |
| Purchase #5 | $131.73 | 5.484% | $138.9541 | $138.95 | $138.95 | $139.00 |
| Purchase #6 | $188.66 | 12.863% | $212.9273 | $212.93 | $212.95 | $212.90 |
| Purchase #7 | $144.71 | 10.367% | $159.7121 | $159.71 | $159.70 | $159.70 |
| 7 purchase totals = | $905.81 | $994.3206 | $994.32 | $994.30 | $994.30 | |