| 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 | $200.61 | 9.229% | $219.1243 | $219.12 | $219.10 | $219.10 |
| Purchase #2 | $65.61 | 5.131% | $68.9764 | $68.98 | $69.00 | $69.00 |
| Purchase #3 | $222.97 | 5.439% | $235.0973 | $235.10 | $235.10 | $235.10 |
| Purchase #4 | $173.41 | 12.254% | $194.6597 | $194.66 | $194.65 | $194.70 |
| Purchase #5 | $22.89 | 7.836% | $24.6837 | $24.68 | $24.70 | $24.70 |
| Purchase #6 | $134.80 | 4.604% | $141.0062 | $141.01 | $141.00 | $141.00 |
| Purchase #7 | $123.32 | 12.520% | $138.7597 | $138.76 | $138.75 | $138.80 |
| 7 purchase totals = | $943.61 | $1,022.3073 | $1,022.31 | $1,022.30 | $1,022.40 | |