| 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 | $28.72 | 6.606% | $30.6172 | $30.62 | $30.60 | $30.60 |
| Purchase #2 | $196.55 | 3.262% | $202.9615 | $202.96 | $202.95 | $203.00 |
| Purchase #3 | $197.86 | 7.651% | $212.9983 | $213.00 | $213.00 | $213.00 |
| Purchase #4 | $84.29 | 3.209% | $86.9949 | $86.99 | $87.00 | $87.00 |
| Purchase #5 | $180.43 | 13.242% | $204.3225 | $204.32 | $204.30 | $204.30 |
| Purchase #6 | $187.99 | 7.286% | $201.687 | $201.69 | $201.70 | $201.70 |
| Purchase #7 | $234.91 | 12.143% | $263.4351 | $263.44 | $263.45 | $263.40 |
| 7 purchase totals = | $1,110.75 | $1,203.0165 | $1,203.02 | $1,203.00 | $1,203.00 | |