| 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 | $101.46 | 4.670% | $106.1982 | $106.20 | $106.20 | $106.20 |
| Purchase #2 | $117.34 | 4.774% | $122.9418 | $122.94 | $122.95 | $122.90 |
| Purchase #3 | $212.43 | 12.845% | $239.7166 | $239.72 | $239.70 | $239.70 |
| Purchase #4 | $100.97 | 8.316% | $109.3667 | $109.37 | $109.35 | $109.40 |
| Purchase #5 | $155.80 | 4.389% | $162.6381 | $162.64 | $162.65 | $162.60 |
| Purchase #6 | $142.75 | 6.321% | $151.7732 | $151.77 | $151.75 | $151.80 |
| Purchase #7 | $210.36 | 7.502% | $226.1412 | $226.14 | $226.15 | $226.10 |
| 7 purchase totals = | $1,041.11 | $1,118.7758 | $1,118.78 | $1,118.75 | $1,118.70 | |