| 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 | $74.29 | 9.505% | $81.3513 | $81.35 | $81.35 | $81.40 |
| Purchase #2 | $116.46 | 7.622% | $125.3366 | $125.34 | $125.35 | $125.30 |
| Purchase #3 | $121.82 | 10.668% | $134.8158 | $134.82 | $134.80 | $134.80 |
| Purchase #4 | $218.77 | 5.129% | $229.9907 | $229.99 | $230.00 | $230.00 |
| Purchase #5 | $39.60 | 11.845% | $44.2906 | $44.29 | $44.30 | $44.30 |
| Purchase #6 | $216.66 | 3.362% | $223.9441 | $223.94 | $223.95 | $223.90 |
| Purchase #7 | $163.93 | 7.710% | $176.569 | $176.57 | $176.55 | $176.60 |
| 7 purchase totals = | $951.53 | $1,016.2981 | $1,016.30 | $1,016.30 | $1,016.30 | |