| 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 | $176.51 | 8.684% | $191.8381 | $191.84 | $191.85 | $191.80 |
| Purchase #2 | $206.53 | 3.426% | $213.6057 | $213.61 | $213.60 | $213.60 |
| Purchase #3 | $12.30 | 6.411% | $13.0886 | $13.09 | $13.10 | $13.10 |
| Purchase #4 | $185.57 | 6.838% | $198.2593 | $198.26 | $198.25 | $198.30 |
| Purchase #5 | $248.39 | 4.612% | $259.8457 | $259.85 | $259.85 | $259.80 |
| Purchase #6 | $245.30 | 5.313% | $258.3328 | $258.33 | $258.35 | $258.30 |
| Purchase #7 | $208.84 | 9.680% | $229.0557 | $229.06 | $229.05 | $229.10 |
| 7 purchase totals = | $1,283.44 | $1,364.0259 | $1,364.04 | $1,364.05 | $1,364.00 | |