| 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 | $53.29 | 13.636% | $60.5566 | $60.56 | $60.55 | $60.60 |
| Purchase #2 | $37.32 | 6.114% | $39.6017 | $39.60 | $39.60 | $39.60 |
| Purchase #3 | $216.79 | 13.104% | $245.1982 | $245.20 | $245.20 | $245.20 |
| Purchase #4 | $157.47 | 10.449% | $173.924 | $173.92 | $173.90 | $173.90 |
| Purchase #5 | $139.58 | 11.303% | $155.3567 | $155.36 | $155.35 | $155.40 |
| Purchase #6 | $208.25 | 9.613% | $228.2691 | $228.27 | $228.25 | $228.30 |
| Purchase #7 | $15.57 | 8.693% | $16.9235 | $16.92 | $16.90 | $16.90 |
| 7 purchase totals = | $828.27 | $919.8298 | $919.83 | $919.75 | $919.90 | |