| 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 | $109.67 | 8.439% | $118.9251 | $118.93 | $118.95 | $118.90 |
| Purchase #2 | $50.40 | 3.111% | $51.9679 | $51.97 | $51.95 | $52.00 |
| Purchase #3 | $117.94 | 3.445% | $122.003 | $122.00 | $122.00 | $122.00 |
| Purchase #4 | $178.91 | 8.178% | $193.5413 | $193.54 | $193.55 | $193.50 |
| Purchase #5 | $75.84 | 8.482% | $82.2727 | $82.27 | $82.25 | $82.30 |
| Purchase #6 | $241.57 | 3.777% | $250.6941 | $250.69 | $250.70 | $250.70 |
| Purchase #7 | $78.40 | 7.602% | $84.36 | $84.36 | $84.35 | $84.40 |
| 7 purchase totals = | $852.73 | $903.7641 | $903.76 | $903.75 | $903.80 | |