| 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 | $58.41 | 8.414% | $63.3246 | $63.32 | $63.30 | $63.30 |
| Purchase #2 | $99.99 | 8.870% | $108.8591 | $108.86 | $108.85 | $108.90 |
| Purchase #3 | $183.70 | 12.728% | $207.0813 | $207.08 | $207.10 | $207.10 |
| Purchase #4 | $136.89 | 13.283% | $155.0731 | $155.07 | $155.05 | $155.10 |
| Purchase #5 | $179.35 | 10.777% | $198.6785 | $198.68 | $198.70 | $198.70 |
| Purchase #6 | $154.25 | 11.384% | $171.8098 | $171.81 | $171.80 | $171.80 |
| Purchase #7 | $241.45 | 5.424% | $254.5462 | $254.55 | $254.55 | $254.50 |
| 7 purchase totals = | $1,054.04 | $1,159.3726 | $1,159.37 | $1,159.35 | $1,159.40 | |