| 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 | $214.80 | 12.424% | $241.4868 | $241.49 | $241.50 | $241.50 |
| Purchase #2 | $103.87 | 4.559% | $108.6054 | $108.61 | $108.60 | $108.60 |
| Purchase #3 | $58.75 | 11.388% | $65.4405 | $65.44 | $65.45 | $65.40 |
| Purchase #4 | $150.60 | 5.129% | $158.3243 | $158.32 | $158.30 | $158.30 |
| Purchase #5 | $240.53 | 6.410% | $255.948 | $255.95 | $255.95 | $255.90 |
| Purchase #6 | $126.40 | 6.182% | $134.214 | $134.21 | $134.20 | $134.20 |
| Purchase #7 | $222.92 | 13.121% | $252.1693 | $252.17 | $252.15 | $252.20 |
| 7 purchase totals = | $1,117.87 | $1,216.1883 | $1,216.19 | $1,216.15 | $1,216.10 | |