| 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 | $69.93 | 4.362% | $72.9803 | $72.98 | $73.00 | $73.00 |
| Purchase #2 | $174.45 | 13.582% | $198.1438 | $198.14 | $198.15 | $198.10 |
| Purchase #3 | $237.92 | 9.445% | $260.3915 | $260.39 | $260.40 | $260.40 |
| Purchase #4 | $8.59 | 7.128% | $9.2023 | $9.20 | $9.20 | $9.20 |
| Purchase #5 | $248.80 | 5.449% | $262.3571 | $262.36 | $262.35 | $262.40 |
| Purchase #6 | $42.63 | 5.118% | $44.8118 | $44.81 | $44.80 | $44.80 |
| Purchase #7 | $126.55 | 6.530% | $134.8137 | $134.81 | $134.80 | $134.80 |
| 7 purchase totals = | $908.87 | $982.7005 | $982.69 | $982.70 | $982.70 | |