| 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 | $176.62 | 10.736% | $195.5819 | $195.58 | $195.60 | $195.60 |
| Purchase #2 | $210.48 | 8.516% | $228.4045 | $228.40 | $228.40 | $228.40 |
| Purchase #3 | $93.92 | 9.343% | $102.6949 | $102.69 | $102.70 | $102.70 |
| Purchase #4 | $31.34 | 12.329% | $35.2039 | $35.20 | $35.20 | $35.20 |
| Purchase #5 | $168.79 | 3.262% | $174.2959 | $174.30 | $174.30 | $174.30 |
| Purchase #6 | $59.85 | 12.736% | $67.4725 | $67.47 | $67.45 | $67.50 |
| Purchase #7 | $86.99 | 9.453% | $95.2132 | $95.21 | $95.20 | $95.20 |
| 7 purchase totals = | $827.99 | $898.8668 | $898.85 | $898.85 | $898.90 | |