| 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 | $67.42 | 10.425% | $74.4485 | $74.45 | $74.45 | $74.40 |
| Purchase #2 | $238.27 | 11.711% | $266.1738 | $266.17 | $266.15 | $266.20 |
| Purchase #3 | $166.56 | 10.604% | $184.222 | $184.22 | $184.20 | $184.20 |
| Purchase #4 | $240.52 | 12.209% | $269.8851 | $269.89 | $269.90 | $269.90 |
| Purchase #5 | $211.53 | 13.119% | $239.2806 | $239.28 | $239.30 | $239.30 |
| Purchase #6 | $215.41 | 4.631% | $225.3856 | $225.39 | $225.40 | $225.40 |
| Purchase #7 | $199.41 | 4.390% | $208.1641 | $208.16 | $208.15 | $208.20 |
| 7 purchase totals = | $1,339.12 | $1,467.5597 | $1,467.56 | $1,467.55 | $1,467.60 | |