| 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 | $81.46 | 4.116% | $84.8129 | $84.81 | $84.80 | $84.80 |
| Purchase #2 | $120.38 | 13.772% | $136.9587 | $136.96 | $136.95 | $137.00 |
| Purchase #3 | $17.66 | 4.411% | $18.439 | $18.44 | $18.45 | $18.40 |
| Purchase #4 | $129.25 | 8.836% | $140.6705 | $140.67 | $140.65 | $140.70 |
| Purchase #5 | $248.54 | 10.212% | $273.9209 | $273.92 | $273.90 | $273.90 |
| Purchase #6 | $201.39 | 12.577% | $226.7188 | $226.72 | $226.70 | $226.70 |
| Purchase #7 | $106.52 | 8.223% | $115.2791 | $115.28 | $115.30 | $115.30 |
| 7 purchase totals = | $905.20 | $996.7999 | $996.80 | $996.75 | $996.80 | |