| 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 | $232.97 | 11.699% | $260.2252 | $260.23 | $260.25 | $260.20 |
| Purchase #2 | $245.27 | 9.347% | $268.1954 | $268.20 | $268.20 | $268.20 |
| Purchase #3 | $171.48 | 5.471% | $180.8617 | $180.86 | $180.85 | $180.90 |
| Purchase #4 | $110.36 | 4.467% | $115.2898 | $115.29 | $115.30 | $115.30 |
| Purchase #5 | $77.35 | 13.783% | $88.0112 | $88.01 | $88.00 | $88.00 |
| Purchase #6 | $146.52 | 9.393% | $160.2826 | $160.28 | $160.30 | $160.30 |
| Purchase #7 | $222.44 | 10.247% | $245.2334 | $245.23 | $245.25 | $245.20 |
| 7 purchase totals = | $1,206.39 | $1,318.0993 | $1,318.10 | $1,318.15 | $1,318.10 | |