| 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 | $49.90 | 13.618% | $56.6954 | $56.70 | $56.70 | $56.70 |
| Purchase #2 | $242.67 | 9.732% | $266.2866 | $266.29 | $266.30 | $266.30 |
| Purchase #3 | $177.40 | 10.337% | $195.7378 | $195.74 | $195.75 | $195.70 |
| Purchase #4 | $62.98 | 11.600% | $70.2857 | $70.29 | $70.30 | $70.30 |
| Purchase #5 | $104.74 | 6.730% | $111.789 | $111.79 | $111.80 | $111.80 |
| Purchase #6 | $219.30 | 5.844% | $232.1159 | $232.12 | $232.10 | $232.10 |
| Purchase #7 | $166.89 | 6.568% | $177.8513 | $177.85 | $177.85 | $177.90 |
| 7 purchase totals = | $1,023.88 | $1,110.7617 | $1,110.78 | $1,110.80 | $1,110.80 | |