| 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 | $87.64 | 4.682% | $91.7433 | $91.74 | $91.75 | $91.70 |
| Purchase #2 | $111.28 | 9.118% | $121.4265 | $121.43 | $121.45 | $121.40 |
| Purchase #3 | $90.26 | 13.671% | $102.5994 | $102.60 | $102.60 | $102.60 |
| Purchase #4 | $125.53 | 11.371% | $139.804 | $139.80 | $139.80 | $139.80 |
| Purchase #5 | $52.93 | 7.117% | $56.697 | $56.70 | $56.70 | $56.70 |
| Purchase #6 | $238.86 | 10.867% | $264.8169 | $264.82 | $264.80 | $264.80 |
| Purchase #7 | $16.78 | 13.254% | $19.004 | $19.00 | $19.00 | $19.00 |
| 7 purchase totals = | $723.28 | $796.0911 | $796.09 | $796.10 | $796.00 | |