| 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 | $12.95 | 4.446% | $13.5258 | $13.53 | $13.55 | $13.50 |
| Purchase #2 | $206.35 | 7.385% | $221.5889 | $221.59 | $221.60 | $221.60 |
| Purchase #3 | $176.41 | 8.578% | $191.5424 | $191.54 | $191.55 | $191.50 |
| Purchase #4 | $13.31 | 5.738% | $14.0737 | $14.07 | $14.05 | $14.10 |
| Purchase #5 | $136.73 | 5.533% | $144.2953 | $144.30 | $144.30 | $144.30 |
| Purchase #6 | $120.44 | 10.821% | $133.4728 | $133.47 | $133.45 | $133.50 |
| Purchase #7 | $35.84 | 6.189% | $38.0581 | $38.06 | $38.05 | $38.10 |
| 7 purchase totals = | $702.03 | $756.5570 | $756.56 | $756.55 | $756.60 | |