| 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 | $214.64 | 10.371% | $236.9003 | $236.90 | $236.90 | $236.90 |
| Purchase #2 | $26.51 | 12.143% | $29.7291 | $29.73 | $29.75 | $29.70 |
| Purchase #3 | $26.55 | 5.833% | $28.0987 | $28.10 | $28.10 | $28.10 |
| Purchase #4 | $149.95 | 7.431% | $161.0928 | $161.09 | $161.10 | $161.10 |
| Purchase #5 | $236.75 | 4.607% | $247.6571 | $247.66 | $247.65 | $247.70 |
| Purchase #6 | $147.44 | 5.508% | $155.561 | $155.56 | $155.55 | $155.60 |
| Purchase #7 | $178.53 | 4.629% | $186.7942 | $186.79 | $186.80 | $186.80 |
| 7 purchase totals = | $980.37 | $1,045.8332 | $1,045.83 | $1,045.85 | $1,045.90 | |