| 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 | $23.44 | 11.151% | $26.0538 | $26.05 | $26.05 | $26.10 |
| Purchase #2 | $212.39 | 4.221% | $221.355 | $221.36 | $221.35 | $221.40 |
| Purchase #3 | $158.64 | 12.246% | $178.0671 | $178.07 | $178.05 | $178.10 |
| Purchase #4 | $226.62 | 4.386% | $236.5596 | $236.56 | $236.55 | $236.60 |
| Purchase #5 | $147.93 | 4.760% | $154.9715 | $154.97 | $154.95 | $155.00 |
| Purchase #6 | $150.66 | 7.620% | $162.1403 | $162.14 | $162.15 | $162.10 |
| Purchase #7 | $27.45 | 4.215% | $28.607 | $28.61 | $28.60 | $28.60 |
| 7 purchase totals = | $947.13 | $1,007.7543 | $1,007.76 | $1,007.70 | $1,007.90 | |