| 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 | $181.62 | 9.439% | $198.7631 | $198.76 | $198.75 | $198.80 |
| Purchase #2 | $107.37 | 11.254% | $119.4534 | $119.45 | $119.45 | $119.50 |
| Purchase #3 | $200.28 | 3.789% | $207.8686 | $207.87 | $207.85 | $207.90 |
| Purchase #4 | $176.62 | 11.211% | $196.4209 | $196.42 | $196.40 | $196.40 |
| Purchase #5 | $64.54 | 8.244% | $69.8607 | $69.86 | $69.85 | $69.90 |
| Purchase #6 | $213.94 | 5.747% | $226.2351 | $226.24 | $226.25 | $226.20 |
| Purchase #7 | $52.64 | 13.455% | $59.7227 | $59.72 | $59.70 | $59.70 |
| 7 purchase totals = | $997.01 | $1,078.3245 | $1,078.32 | $1,078.25 | $1,078.40 | |