| 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 | $171.84 | 12.620% | $193.5262 | $193.53 | $193.55 | $193.50 |
| Purchase #2 | $213.37 | 10.621% | $236.032 | $236.03 | $236.05 | $236.00 |
| Purchase #3 | $223.29 | 5.661% | $235.9304 | $235.93 | $235.95 | $235.90 |
| Purchase #4 | $246.36 | 11.220% | $274.0016 | $274.00 | $274.00 | $274.00 |
| Purchase #5 | $200.59 | 9.628% | $219.9028 | $219.90 | $219.90 | $219.90 |
| Purchase #6 | $226.25 | 10.120% | $249.1465 | $249.15 | $249.15 | $249.10 |
| Purchase #7 | $21.35 | 6.557% | $22.7499 | $22.75 | $22.75 | $22.70 |
| 7 purchase totals = | $1,303.05 | $1,431.2894 | $1,431.29 | $1,431.35 | $1,431.10 | |