| 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 | $56.33 | 10.641% | $62.3241 | $62.32 | $62.30 | $62.30 |
| Purchase #2 | $57.49 | 5.574% | $60.6945 | $60.69 | $60.70 | $60.70 |
| Purchase #3 | $167.30 | 5.347% | $176.2455 | $176.25 | $176.25 | $176.20 |
| Purchase #4 | $52.35 | 13.708% | $59.5261 | $59.53 | $59.55 | $59.50 |
| Purchase #5 | $222.81 | 4.493% | $232.8209 | $232.82 | $232.80 | $232.80 |
| Purchase #6 | $129.57 | 9.410% | $141.7625 | $141.76 | $141.75 | $141.80 |
| Purchase #7 | $131.63 | 5.598% | $138.9986 | $139.00 | $139.00 | $139.00 |
| 7 purchase totals = | $817.48 | $872.3722 | $872.37 | $872.35 | $872.30 | |