| 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 | $203.61 | 6.464% | $216.7714 | $216.77 | $216.75 | $216.80 |
| Purchase #2 | $221.76 | 11.569% | $247.4154 | $247.42 | $247.40 | $247.40 |
| Purchase #3 | $92.87 | 4.590% | $97.1327 | $97.13 | $97.15 | $97.10 |
| Purchase #4 | $212.75 | 7.567% | $228.8488 | $228.85 | $228.85 | $228.80 |
| Purchase #5 | $5.68 | 6.712% | $6.0612 | $6.06 | $6.05 | $6.10 |
| Purchase #6 | $250.83 | 8.232% | $271.4783 | $271.48 | $271.50 | $271.50 |
| Purchase #7 | $153.66 | 6.869% | $164.2149 | $164.21 | $164.20 | $164.20 |
| 7 purchase totals = | $1,141.16 | $1,231.9227 | $1,231.92 | $1,231.90 | $1,231.90 | |