| 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 | $62.31 | 13.135% | $70.4944 | $70.49 | $70.50 | $70.50 |
| Purchase #2 | $95.89 | 12.424% | $107.8034 | $107.80 | $107.80 | $107.80 |
| Purchase #3 | $195.96 | 13.564% | $222.54 | $222.54 | $222.55 | $222.50 |
| Purchase #4 | $231.69 | 4.455% | $242.0118 | $242.01 | $242.00 | $242.00 |
| Purchase #5 | $40.71 | 10.153% | $44.8433 | $44.84 | $44.85 | $44.80 |
| Purchase #6 | $249.51 | 13.206% | $282.4603 | $282.46 | $282.45 | $282.50 |
| Purchase #7 | $155.32 | 5.298% | $163.5489 | $163.55 | $163.55 | $163.50 |
| 7 purchase totals = | $1,031.39 | $1,133.7021 | $1,133.69 | $1,133.70 | $1,133.60 | |