| 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 | $104.79 | 12.112% | $117.4822 | $117.48 | $117.50 | $117.50 |
| Purchase #2 | $174.34 | 10.723% | $193.0345 | $193.03 | $193.05 | $193.00 |
| Purchase #3 | $222.45 | 6.406% | $236.7001 | $236.70 | $236.70 | $236.70 |
| Purchase #4 | $249.57 | 6.344% | $265.4027 | $265.40 | $265.40 | $265.40 |
| Purchase #5 | $58.56 | 3.422% | $60.5639 | $60.56 | $60.55 | $60.60 |
| Purchase #6 | $238.63 | 4.289% | $248.8648 | $248.86 | $248.85 | $248.90 |
| Purchase #7 | $10.96 | 8.563% | $11.8985 | $11.90 | $11.90 | $11.90 |
| 7 purchase totals = | $1,059.30 | $1,133.9467 | $1,133.93 | $1,133.95 | $1,134.00 | |