| 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 | $83.70 | 5.198% | $88.0507 | $88.05 | $88.05 | $88.10 |
| Purchase #2 | $219.53 | 13.139% | $248.374 | $248.37 | $248.35 | $248.40 |
| Purchase #3 | $109.37 | 7.137% | $117.1757 | $117.18 | $117.20 | $117.20 |
| Purchase #4 | $71.57 | 13.324% | $81.106 | $81.11 | $81.10 | $81.10 |
| Purchase #5 | $229.30 | 9.331% | $250.696 | $250.70 | $250.70 | $250.70 |
| Purchase #6 | $177.57 | 4.455% | $185.4807 | $185.48 | $185.50 | $185.50 |
| Purchase #7 | $227.44 | 12.381% | $255.5993 | $255.60 | $255.60 | $255.60 |
| 7 purchase totals = | $1,118.48 | $1,226.4824 | $1,226.49 | $1,226.50 | $1,226.60 | |