| 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 | $220.72 | 12.337% | $247.9502 | $247.95 | $247.95 | $248.00 |
| Purchase #2 | $188.98 | 9.337% | $206.6251 | $206.63 | $206.65 | $206.60 |
| Purchase #3 | $213.74 | 4.367% | $223.074 | $223.07 | $223.05 | $223.10 |
| Purchase #4 | $229.88 | 13.827% | $261.6655 | $261.67 | $261.65 | $261.70 |
| Purchase #5 | $240.83 | 5.777% | $254.7427 | $254.74 | $254.75 | $254.70 |
| Purchase #6 | $245.81 | 5.590% | $259.5508 | $259.55 | $259.55 | $259.60 |
| Purchase #7 | $201.53 | 3.399% | $208.38 | $208.38 | $208.40 | $208.40 |
| 7 purchase totals = | $1,541.49 | $1,661.9883 | $1,661.99 | $1,662.00 | $1,662.10 | |