| 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 | $183.35 | 6.554% | $195.3668 | $195.37 | $195.35 | $195.40 |
| Purchase #2 | $216.64 | 4.715% | $226.8546 | $226.85 | $226.85 | $226.90 |
| Purchase #3 | $201.86 | 9.292% | $220.6168 | $220.62 | $220.60 | $220.60 |
| Purchase #4 | $248.67 | 13.276% | $281.6834 | $281.68 | $281.70 | $281.70 |
| Purchase #5 | $199.81 | 3.339% | $206.4817 | $206.48 | $206.50 | $206.50 |
| Purchase #6 | $184.35 | 11.426% | $205.4138 | $205.41 | $205.40 | $205.40 |
| Purchase #7 | $12.39 | 9.623% | $13.5823 | $13.58 | $13.60 | $13.60 |
| 7 purchase totals = | $1,247.07 | $1,349.9994 | $1,349.99 | $1,350.00 | $1,350.10 | |