| 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 | $176.63 | 12.368% | $198.4756 | $198.48 | $198.50 | $198.50 |
| Purchase #2 | $98.49 | 6.373% | $104.7668 | $104.77 | $104.75 | $104.80 |
| Purchase #3 | $205.43 | 8.835% | $223.5797 | $223.58 | $223.60 | $223.60 |
| Purchase #4 | $227.80 | 13.866% | $259.3867 | $259.39 | $259.40 | $259.40 |
| Purchase #5 | $131.80 | 9.330% | $144.0969 | $144.10 | $144.10 | $144.10 |
| Purchase #6 | $147.79 | 4.847% | $154.9534 | $154.95 | $154.95 | $155.00 |
| Purchase #7 | $232.65 | 7.105% | $249.1798 | $249.18 | $249.20 | $249.20 |
| 7 purchase totals = | $1,220.59 | $1,334.4389 | $1,334.45 | $1,334.50 | $1,334.60 | |