| 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 | $203.78 | 8.533% | $221.1685 | $221.17 | $221.15 | $221.20 |
| Purchase #2 | $120.31 | 11.574% | $134.2347 | $134.23 | $134.25 | $134.20 |
| Purchase #3 | $89.84 | 13.276% | $101.7672 | $101.77 | $101.75 | $101.80 |
| Purchase #4 | $120.47 | 8.366% | $130.5485 | $130.55 | $130.55 | $130.50 |
| Purchase #5 | $242.32 | 8.201% | $262.1927 | $262.19 | $262.20 | $262.20 |
| Purchase #6 | $95.69 | 11.376% | $106.5757 | $106.58 | $106.60 | $106.60 |
| Purchase #7 | $98.80 | 8.185% | $106.8868 | $106.89 | $106.90 | $106.90 |
| 7 purchase totals = | $971.21 | $1,063.3741 | $1,063.38 | $1,063.40 | $1,063.40 | |