| 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 | $174.30 | 12.574% | $196.2165 | $196.22 | $196.20 | $196.20 |
| Purchase #2 | $186.81 | 11.191% | $207.7159 | $207.72 | $207.70 | $207.70 |
| Purchase #3 | $64.35 | 3.477% | $66.5874 | $66.59 | $66.60 | $66.60 |
| Purchase #4 | $191.91 | 3.624% | $198.8648 | $198.86 | $198.85 | $198.90 |
| Purchase #5 | $174.88 | 3.643% | $181.2509 | $181.25 | $181.25 | $181.30 |
| Purchase #6 | $119.80 | 12.787% | $135.1188 | $135.12 | $135.10 | $135.10 |
| Purchase #7 | $97.84 | 10.356% | $107.9723 | $107.97 | $107.95 | $108.00 |
| 7 purchase totals = | $1,009.89 | $1,093.7266 | $1,093.73 | $1,093.65 | $1,093.80 | |