| 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 | $136.41 | 8.193% | $147.5861 | $147.59 | $147.60 | $147.60 |
| Purchase #2 | $207.73 | 12.576% | $233.8541 | $233.85 | $233.85 | $233.90 |
| Purchase #3 | $195.80 | 5.868% | $207.2895 | $207.29 | $207.30 | $207.30 |
| Purchase #4 | $178.85 | 11.650% | $199.686 | $199.69 | $199.70 | $199.70 |
| Purchase #5 | $185.34 | 7.233% | $198.7456 | $198.75 | $198.75 | $198.70 |
| Purchase #6 | $148.73 | 12.205% | $166.8825 | $166.88 | $166.90 | $166.90 |
| Purchase #7 | $92.48 | 6.162% | $98.1786 | $98.18 | $98.20 | $98.20 |
| 7 purchase totals = | $1,145.34 | $1,252.2224 | $1,252.23 | $1,252.30 | $1,252.30 | |