| 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 | $144.46 | 12.473% | $162.4785 | $162.48 | $162.50 | $162.50 |
| Purchase #2 | $211.90 | 9.713% | $232.4818 | $232.48 | $232.50 | $232.50 |
| Purchase #3 | $60.37 | 11.524% | $67.327 | $67.33 | $67.35 | $67.30 |
| Purchase #4 | $49.85 | 10.859% | $55.2632 | $55.26 | $55.25 | $55.30 |
| Purchase #5 | $161.88 | 9.772% | $177.6989 | $177.70 | $177.70 | $177.70 |
| Purchase #6 | $66.96 | 12.303% | $75.1981 | $75.20 | $75.20 | $75.20 |
| Purchase #7 | $221.77 | 4.505% | $231.7607 | $231.76 | $231.75 | $231.80 |
| 7 purchase totals = | $917.19 | $1,002.2082 | $1,002.21 | $1,002.25 | $1,002.30 | |