| 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 | $85.61 | 7.466% | $92.0016 | $92.00 | $92.00 | $92.00 |
| Purchase #2 | $17.91 | 6.520% | $19.0777 | $19.08 | $19.10 | $19.10 |
| Purchase #3 | $68.37 | 4.311% | $71.3174 | $71.32 | $71.30 | $71.30 |
| Purchase #4 | $213.82 | 8.855% | $232.7538 | $232.75 | $232.75 | $232.80 |
| Purchase #5 | $225.80 | 7.231% | $242.1276 | $242.13 | $242.15 | $242.10 |
| Purchase #6 | $173.87 | 7.436% | $186.799 | $186.80 | $186.80 | $186.80 |
| Purchase #7 | $105.87 | 13.633% | $120.3033 | $120.30 | $120.30 | $120.30 |
| 7 purchase totals = | $891.25 | $964.3804 | $964.38 | $964.40 | $964.40 | |