| 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 | $212.30 | 12.809% | $239.4935 | $239.49 | $239.50 | $239.50 |
| Purchase #2 | $43.34 | 13.557% | $49.2156 | $49.22 | $49.20 | $49.20 |
| Purchase #3 | $232.68 | 4.123% | $242.2734 | $242.27 | $242.25 | $242.30 |
| Purchase #4 | $231.97 | 4.832% | $243.1788 | $243.18 | $243.20 | $243.20 |
| Purchase #5 | $89.65 | 7.137% | $96.0483 | $96.05 | $96.05 | $96.00 |
| Purchase #6 | $56.39 | 12.730% | $63.5684 | $63.57 | $63.55 | $63.60 |
| Purchase #7 | $128.69 | 5.275% | $135.4784 | $135.48 | $135.50 | $135.50 |
| 7 purchase totals = | $995.02 | $1,069.2564 | $1,069.26 | $1,069.25 | $1,069.30 | |