| 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 | $129.49 | 3.856% | $134.4831 | $134.48 | $134.50 | $134.50 |
| Purchase #2 | $237.79 | 12.790% | $268.2033 | $268.20 | $268.20 | $268.20 |
| Purchase #3 | $146.64 | 13.452% | $166.366 | $166.37 | $166.35 | $166.40 |
| Purchase #4 | $105.36 | 5.718% | $111.3845 | $111.38 | $111.40 | $111.40 |
| Purchase #5 | $198.56 | 7.783% | $214.0139 | $214.01 | $214.00 | $214.00 |
| Purchase #6 | $103.51 | 11.398% | $115.3081 | $115.31 | $115.30 | $115.30 |
| Purchase #7 | $223.38 | 6.794% | $238.5564 | $238.56 | $238.55 | $238.60 |
| 7 purchase totals = | $1,144.73 | $1,248.3153 | $1,248.31 | $1,248.30 | $1,248.40 | |