| 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 | $218.37 | 13.713% | $248.3151 | $248.32 | $248.30 | $248.30 |
| Purchase #2 | $15.84 | 6.119% | $16.8092 | $16.81 | $16.80 | $16.80 |
| Purchase #3 | $138.74 | 11.209% | $154.2914 | $154.29 | $154.30 | $154.30 |
| Purchase #4 | $248.94 | 5.458% | $262.5271 | $262.53 | $262.55 | $262.50 |
| Purchase #5 | $103.75 | 9.616% | $113.7266 | $113.73 | $113.75 | $113.70 |
| Purchase #6 | $132.34 | 13.768% | $150.5606 | $150.56 | $150.55 | $150.60 |
| Purchase #7 | $96.32 | 7.451% | $103.4968 | $103.50 | $103.50 | $103.50 |
| 7 purchase totals = | $954.30 | $1,049.7268 | $1,049.74 | $1,049.75 | $1,049.70 | |