| 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 | $68.57 | 7.220% | $73.5208 | $73.52 | $73.50 | $73.50 |
| Purchase #2 | $154.37 | 11.199% | $171.6579 | $171.66 | $171.65 | $171.70 |
| Purchase #3 | $200.98 | 3.744% | $208.5047 | $208.50 | $208.50 | $208.50 |
| Purchase #4 | $147.90 | 8.285% | $160.1535 | $160.15 | $160.15 | $160.20 |
| Purchase #5 | $86.80 | 6.529% | $92.4672 | $92.47 | $92.45 | $92.50 |
| Purchase #6 | $196.46 | 5.712% | $207.6818 | $207.68 | $207.70 | $207.70 |
| Purchase #7 | $21.64 | 7.493% | $23.2615 | $23.26 | $23.25 | $23.30 |
| 7 purchase totals = | $876.72 | $937.2474 | $937.24 | $937.20 | $937.40 | |