| 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 | $84.38 | 8.276% | $91.3633 | $91.36 | $91.35 | $91.40 |
| Purchase #2 | $231.30 | 10.607% | $255.834 | $255.83 | $255.85 | $255.80 |
| Purchase #3 | $146.31 | 8.643% | $158.9556 | $158.96 | $158.95 | $159.00 |
| Purchase #4 | $217.46 | 11.666% | $242.8289 | $242.83 | $242.85 | $242.80 |
| Purchase #5 | $226.37 | 9.496% | $247.8661 | $247.87 | $247.85 | $247.90 |
| Purchase #6 | $168.41 | 11.765% | $188.2234 | $188.22 | $188.20 | $188.20 |
| Purchase #7 | $73.72 | 13.831% | $83.9162 | $83.92 | $83.90 | $83.90 |
| 7 purchase totals = | $1,147.95 | $1,268.9875 | $1,268.99 | $1,268.95 | $1,269.00 | |