| 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 | $82.99 | 10.583% | $91.7728 | $91.77 | $91.75 | $91.80 |
| Purchase #2 | $72.35 | 12.523% | $81.4104 | $81.41 | $81.40 | $81.40 |
| Purchase #3 | $34.64 | 13.227% | $39.2218 | $39.22 | $39.20 | $39.20 |
| Purchase #4 | $151.63 | 10.534% | $167.6027 | $167.60 | $167.60 | $167.60 |
| Purchase #5 | $119.90 | 10.447% | $132.426 | $132.43 | $132.45 | $132.40 |
| Purchase #6 | $186.53 | 3.594% | $193.2339 | $193.23 | $193.25 | $193.20 |
| Purchase #7 | $85.66 | 11.244% | $95.2916 | $95.29 | $95.30 | $95.30 |
| 7 purchase totals = | $733.70 | $800.9592 | $800.95 | $800.95 | $800.90 | |