| 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 | $215.35 | 5.286% | $226.7334 | $226.73 | $226.75 | $226.70 |
| Purchase #2 | $176.94 | 3.839% | $183.7327 | $183.73 | $183.75 | $183.70 |
| Purchase #3 | $115.56 | 8.807% | $125.7374 | $125.74 | $125.75 | $125.70 |
| Purchase #4 | $38.86 | 9.563% | $42.5762 | $42.58 | $42.60 | $42.60 |
| Purchase #5 | $181.31 | 8.671% | $197.0314 | $197.03 | $197.05 | $197.00 |
| Purchase #6 | $82.74 | 7.714% | $89.1226 | $89.12 | $89.10 | $89.10 |
| Purchase #7 | $135.57 | 13.720% | $154.1702 | $154.17 | $154.15 | $154.20 |
| 7 purchase totals = | $946.33 | $1,019.1039 | $1,019.10 | $1,019.15 | $1,019.00 | |