| 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 | $228.43 | 5.836% | $241.7612 | $241.76 | $241.75 | $241.80 |
| Purchase #2 | $223.25 | 3.620% | $231.3317 | $231.33 | $231.35 | $231.30 |
| Purchase #3 | $193.34 | 10.761% | $214.1453 | $214.15 | $214.15 | $214.10 |
| Purchase #4 | $113.70 | 6.198% | $120.7471 | $120.75 | $120.75 | $120.70 |
| Purchase #5 | $176.60 | 9.290% | $193.0061 | $193.01 | $193.00 | $193.00 |
| Purchase #6 | $96.94 | 10.606% | $107.2215 | $107.22 | $107.20 | $107.20 |
| Purchase #7 | $164.85 | 3.650% | $170.867 | $170.87 | $170.85 | $170.90 |
| 7 purchase totals = | $1,197.11 | $1,279.0799 | $1,279.09 | $1,279.05 | $1,279.00 | |