| 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 | $96.35 | 8.484% | $104.5243 | $104.52 | $104.50 | $104.50 |
| Purchase #2 | $238.59 | 4.803% | $250.0495 | $250.05 | $250.05 | $250.00 |
| Purchase #3 | $26.73 | 12.501% | $30.0715 | $30.07 | $30.05 | $30.10 |
| Purchase #4 | $94.43 | 4.449% | $98.6312 | $98.63 | $98.65 | $98.60 |
| Purchase #5 | $17.80 | 10.316% | $19.6362 | $19.64 | $19.65 | $19.60 |
| Purchase #6 | $145.60 | 3.160% | $150.201 | $150.20 | $150.20 | $150.20 |
| Purchase #7 | $177.29 | 3.480% | $183.4597 | $183.46 | $183.45 | $183.50 |
| 7 purchase totals = | $796.79 | $836.5734 | $836.57 | $836.55 | $836.50 | |