| 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 | $73.87 | 10.519% | $81.6404 | $81.64 | $81.65 | $81.60 |
| Purchase #2 | $63.96 | 3.233% | $66.0278 | $66.03 | $66.05 | $66.00 |
| Purchase #3 | $96.35 | 6.578% | $102.6879 | $102.69 | $102.70 | $102.70 |
| Purchase #4 | $229.66 | 4.315% | $239.5698 | $239.57 | $239.55 | $239.60 |
| Purchase #5 | $230.82 | 10.122% | $254.1836 | $254.18 | $254.20 | $254.20 |
| Purchase #6 | $19.26 | 10.189% | $21.2224 | $21.22 | $21.20 | $21.20 |
| Purchase #7 | $175.43 | 6.587% | $186.9856 | $186.99 | $187.00 | $187.00 |
| 7 purchase totals = | $889.35 | $952.3175 | $952.32 | $952.35 | $952.30 | |