| 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 | $232.44 | 11.131% | $258.3129 | $258.31 | $258.30 | $258.30 |
| Purchase #2 | $22.36 | 10.272% | $24.6568 | $24.66 | $24.65 | $24.70 |
| Purchase #3 | $6.73 | 12.796% | $7.5912 | $7.59 | $7.60 | $7.60 |
| Purchase #4 | $190.78 | 13.322% | $216.1957 | $216.20 | $216.20 | $216.20 |
| Purchase #5 | $235.56 | 13.220% | $266.701 | $266.70 | $266.70 | $266.70 |
| Purchase #6 | $185.31 | 4.645% | $193.9176 | $193.92 | $193.90 | $193.90 |
| Purchase #7 | $134.29 | 6.798% | $143.419 | $143.42 | $143.40 | $143.40 |
| 7 purchase totals = | $1,007.47 | $1,110.7942 | $1,110.80 | $1,110.75 | $1,110.80 | |