| 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 | $134.61 | 11.796% | $150.4886 | $150.49 | $150.50 | $150.50 |
| Purchase #2 | $229.46 | 5.340% | $241.7132 | $241.71 | $241.70 | $241.70 |
| Purchase #3 | $52.78 | 12.471% | $59.3622 | $59.36 | $59.35 | $59.40 |
| Purchase #4 | $159.54 | 10.411% | $176.1497 | $176.15 | $176.15 | $176.10 |
| Purchase #5 | $228.52 | 8.835% | $248.7097 | $248.71 | $248.70 | $248.70 |
| Purchase #6 | $21.26 | 8.484% | $23.0637 | $23.06 | $23.05 | $23.10 |
| Purchase #7 | $172.91 | 13.470% | $196.201 | $196.20 | $196.20 | $196.20 |
| 7 purchase totals = | $999.08 | $1,095.6881 | $1,095.68 | $1,095.65 | $1,095.70 | |