| 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 | $226.92 | 12.219% | $254.6474 | $254.65 | $254.65 | $254.60 |
| Purchase #2 | $141.69 | 4.370% | $147.8819 | $147.88 | $147.90 | $147.90 |
| Purchase #3 | $104.29 | 6.564% | $111.1356 | $111.14 | $111.15 | $111.10 |
| Purchase #4 | $238.96 | 12.840% | $269.6425 | $269.64 | $269.65 | $269.60 |
| Purchase #5 | $21.83 | 5.231% | $22.9719 | $22.97 | $22.95 | $23.00 |
| Purchase #6 | $227.81 | 3.839% | $236.5556 | $236.56 | $236.55 | $236.60 |
| Purchase #7 | $213.26 | 3.257% | $220.2059 | $220.21 | $220.20 | $220.20 |
| 7 purchase totals = | $1,174.76 | $1,263.0408 | $1,263.05 | $1,263.05 | $1,263.00 | |