| 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 | $62.35 | 3.473% | $64.5154 | $64.52 | $64.50 | $64.50 |
| Purchase #2 | $201.83 | 3.372% | $208.6357 | $208.64 | $208.65 | $208.60 |
| Purchase #3 | $242.44 | 8.244% | $262.4268 | $262.43 | $262.45 | $262.40 |
| Purchase #4 | $245.26 | 4.182% | $255.5168 | $255.52 | $255.50 | $255.50 |
| Purchase #5 | $7.76 | 3.670% | $8.0448 | $8.04 | $8.05 | $8.00 |
| Purchase #6 | $245.48 | 7.576% | $264.0776 | $264.08 | $264.10 | $264.10 |
| Purchase #7 | $5.75 | 9.655% | $6.3052 | $6.31 | $6.30 | $6.30 |
| 7 purchase totals = | $1,010.87 | $1,069.5223 | $1,069.54 | $1,069.55 | $1,069.40 | |