| 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 | $250.83 | 11.702% | $280.1821 | $280.18 | $280.20 | $280.20 |
| Purchase #2 | $160.53 | 4.393% | $167.5821 | $167.58 | $167.60 | $167.60 |
| Purchase #3 | $224.84 | 12.677% | $253.343 | $253.34 | $253.35 | $253.30 |
| Purchase #4 | $223.35 | 12.285% | $250.7885 | $250.79 | $250.80 | $250.80 |
| Purchase #5 | $162.72 | 4.494% | $170.0326 | $170.03 | $170.05 | $170.00 |
| Purchase #6 | $142.79 | 3.633% | $147.9776 | $147.98 | $148.00 | $148.00 |
| Purchase #7 | $50.26 | 6.393% | $53.4731 | $53.47 | $53.45 | $53.50 |
| 7 purchase totals = | $1,215.32 | $1,323.3790 | $1,323.37 | $1,323.45 | $1,323.40 | |