| 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 | $61.68 | 13.374% | $69.9291 | $69.93 | $69.95 | $69.90 |
| Purchase #2 | $71.91 | 11.697% | $80.3213 | $80.32 | $80.30 | $80.30 |
| Purchase #3 | $213.33 | 8.615% | $231.7084 | $231.71 | $231.70 | $231.70 |
| Purchase #4 | $232.47 | 3.803% | $241.3108 | $241.31 | $241.30 | $241.30 |
| Purchase #5 | $138.32 | 8.788% | $150.4756 | $150.48 | $150.50 | $150.50 |
| Purchase #6 | $161.70 | 8.269% | $175.071 | $175.07 | $175.05 | $175.10 |
| Purchase #7 | $70.42 | 11.320% | $78.3915 | $78.39 | $78.40 | $78.40 |
| 7 purchase totals = | $949.83 | $1,027.2077 | $1,027.21 | $1,027.20 | $1,027.20 | |