| 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 | $72.28 | 4.411% | $75.4683 | $75.47 | $75.45 | $75.50 |
| Purchase #2 | $75.45 | 6.329% | $80.2252 | $80.23 | $80.25 | $80.20 |
| Purchase #3 | $164.78 | 11.142% | $183.1398 | $183.14 | $183.15 | $183.10 |
| Purchase #4 | $117.88 | 8.506% | $127.9069 | $127.91 | $127.90 | $127.90 |
| Purchase #5 | $45.93 | 10.231% | $50.6291 | $50.63 | $50.65 | $50.60 |
| Purchase #6 | $77.62 | 13.141% | $87.82 | $87.82 | $87.80 | $87.80 |
| Purchase #7 | $181.25 | 6.250% | $192.5781 | $192.58 | $192.60 | $192.60 |
| 7 purchase totals = | $735.19 | $797.7674 | $797.78 | $797.80 | $797.70 | |