| 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 | $51.58 | 9.819% | $56.6446 | $56.64 | $56.65 | $56.60 |
| Purchase #2 | $242.70 | 11.770% | $271.2658 | $271.27 | $271.25 | $271.30 |
| Purchase #3 | $143.69 | 3.270% | $148.3887 | $148.39 | $148.40 | $148.40 |
| Purchase #4 | $9.53 | 8.190% | $10.3105 | $10.31 | $10.30 | $10.30 |
| Purchase #5 | $105.84 | 3.322% | $109.356 | $109.36 | $109.35 | $109.40 |
| Purchase #6 | $203.91 | 5.775% | $215.6858 | $215.69 | $215.70 | $215.70 |
| Purchase #7 | $161.66 | 6.563% | $172.2697 | $172.27 | $172.25 | $172.30 |
| 7 purchase totals = | $918.91 | $983.9211 | $983.93 | $983.90 | $984.00 | |