| 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 | $214.36 | 6.483% | $228.257 | $228.26 | $228.25 | $228.30 |
| Purchase #2 | $185.89 | 12.346% | $208.84 | $208.84 | $208.85 | $208.80 |
| Purchase #3 | $211.72 | 9.670% | $232.1933 | $232.19 | $232.20 | $232.20 |
| Purchase #4 | $26.89 | 4.432% | $28.0818 | $28.08 | $28.10 | $28.10 |
| Purchase #5 | $65.69 | 4.813% | $68.8517 | $68.85 | $68.85 | $68.90 |
| Purchase #6 | $215.67 | 12.376% | $242.3613 | $242.36 | $242.35 | $242.40 |
| Purchase #7 | $187.25 | 13.708% | $212.9182 | $212.92 | $212.90 | $212.90 |
| 7 purchase totals = | $1,107.47 | $1,221.5033 | $1,221.50 | $1,221.50 | $1,221.60 | |