| 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 | $175.36 | 13.866% | $199.6754 | $199.68 | $199.70 | $199.70 |
| Purchase #2 | $242.37 | 3.834% | $251.6625 | $251.66 | $251.65 | $251.70 |
| Purchase #3 | $82.40 | 8.452% | $89.3644 | $89.36 | $89.35 | $89.40 |
| Purchase #4 | $171.35 | 9.125% | $186.9857 | $186.99 | $187.00 | $187.00 |
| Purchase #5 | $199.43 | 9.483% | $218.3419 | $218.34 | $218.35 | $218.30 |
| Purchase #6 | $59.94 | 5.421% | $63.1893 | $63.19 | $63.20 | $63.20 |
| Purchase #7 | $130.94 | 5.365% | $137.9649 | $137.96 | $137.95 | $138.00 |
| 7 purchase totals = | $1,061.79 | $1,147.1841 | $1,147.18 | $1,147.20 | $1,147.30 | |