| 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 | $238.78 | 10.130% | $262.9684 | $262.97 | $262.95 | $263.00 |
| Purchase #2 | $171.75 | 11.629% | $191.7228 | $191.72 | $191.70 | $191.70 |
| Purchase #3 | $243.33 | 11.786% | $272.0089 | $272.01 | $272.00 | $272.00 |
| Purchase #4 | $71.57 | 9.292% | $78.2203 | $78.22 | $78.20 | $78.20 |
| Purchase #5 | $44.70 | 4.559% | $46.7379 | $46.74 | $46.75 | $46.70 |
| Purchase #6 | $64.87 | 6.494% | $69.0827 | $69.08 | $69.10 | $69.10 |
| Purchase #7 | $190.84 | 3.786% | $198.0652 | $198.07 | $198.05 | $198.10 |
| 7 purchase totals = | $1,025.84 | $1,118.8062 | $1,118.81 | $1,118.75 | $1,118.80 | |