| 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 | $81.96 | 13.834% | $93.2983 | $93.30 | $93.30 | $93.30 |
| Purchase #2 | $37.37 | 5.408% | $39.391 | $39.39 | $39.40 | $39.40 |
| Purchase #3 | $241.39 | 7.768% | $260.1412 | $260.14 | $260.15 | $260.10 |
| Purchase #4 | $171.38 | 7.421% | $184.0981 | $184.10 | $184.10 | $184.10 |
| Purchase #5 | $30.87 | 12.229% | $34.6451 | $34.65 | $34.65 | $34.60 |
| Purchase #6 | $134.78 | 4.217% | $140.4637 | $140.46 | $140.45 | $140.50 |
| Purchase #7 | $246.61 | 8.676% | $268.0059 | $268.01 | $268.00 | $268.00 |
| 7 purchase totals = | $944.36 | $1,020.0433 | $1,020.05 | $1,020.05 | $1,020.00 | |