| 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 | $238.46 | 3.373% | $246.5033 | $246.50 | $246.50 | $246.50 |
| Purchase #2 | $46.43 | 4.565% | $48.5495 | $48.55 | $48.55 | $48.50 |
| Purchase #3 | $16.57 | 6.366% | $17.6248 | $17.62 | $17.60 | $17.60 |
| Purchase #4 | $98.60 | 13.355% | $111.768 | $111.77 | $111.75 | $111.80 |
| Purchase #5 | $25.35 | 11.622% | $28.2962 | $28.30 | $28.30 | $28.30 |
| Purchase #6 | $25.36 | 4.207% | $26.4269 | $26.43 | $26.45 | $26.40 |
| Purchase #7 | $157.99 | 8.280% | $171.0716 | $171.07 | $171.05 | $171.10 |
| 7 purchase totals = | $608.76 | $650.2403 | $650.24 | $650.20 | $650.20 | |