| 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 | $137.43 | 12.171% | $154.1566 | $154.16 | $154.15 | $154.20 |
| Purchase #2 | $35.38 | 8.316% | $38.3222 | $38.32 | $38.30 | $38.30 |
| Purchase #3 | $61.43 | 12.809% | $69.2986 | $69.30 | $69.30 | $69.30 |
| Purchase #4 | $27.43 | 9.498% | $30.0353 | $30.04 | $30.05 | $30.00 |
| Purchase #5 | $87.43 | 12.841% | $98.6569 | $98.66 | $98.65 | $98.70 |
| Purchase #6 | $155.33 | 7.570% | $167.0885 | $167.09 | $167.10 | $167.10 |
| Purchase #7 | $65.47 | 4.848% | $68.644 | $68.64 | $68.65 | $68.60 |
| 7 purchase totals = | $569.90 | $626.2021 | $626.21 | $626.20 | $626.20 | |