| 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 | $75.71 | 12.272% | $85.0011 | $85.00 | $85.00 | $85.00 |
| Purchase #2 | $118.45 | 13.412% | $134.3365 | $134.34 | $134.35 | $134.30 |
| Purchase #3 | $167.87 | 13.305% | $190.2051 | $190.21 | $190.20 | $190.20 |
| Purchase #4 | $23.33 | 11.116% | $25.9234 | $25.92 | $25.90 | $25.90 |
| Purchase #5 | $71.76 | 7.311% | $77.0064 | $77.01 | $77.00 | $77.00 |
| Purchase #6 | $28.35 | 3.441% | $29.3255 | $29.33 | $29.35 | $29.30 |
| Purchase #7 | $49.38 | 8.346% | $53.5013 | $53.50 | $53.50 | $53.50 |
| 7 purchase totals = | $534.85 | $595.2993 | $595.31 | $595.30 | $595.20 | |