| 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 | $224.30 | 9.632% | $245.9046 | $245.90 | $245.90 | $245.90 |
| Purchase #2 | $137.83 | 13.385% | $156.2785 | $156.28 | $156.30 | $156.30 |
| Purchase #3 | $95.44 | 13.556% | $108.3778 | $108.38 | $108.40 | $108.40 |
| Purchase #4 | $133.75 | 10.371% | $147.6212 | $147.62 | $147.60 | $147.60 |
| Purchase #5 | $131.39 | 4.132% | $136.819 | $136.82 | $136.80 | $136.80 |
| Purchase #6 | $222.84 | 5.345% | $234.7508 | $234.75 | $234.75 | $234.80 |
| Purchase #7 | $11.41 | 11.405% | $12.7113 | $12.71 | $12.70 | $12.70 |
| 7 purchase totals = | $956.96 | $1,042.4632 | $1,042.46 | $1,042.45 | $1,042.50 | |