| 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 | $87.30 | 6.821% | $93.2547 | $93.25 | $93.25 | $93.30 |
| Purchase #2 | $106.77 | 5.105% | $112.2206 | $112.22 | $112.20 | $112.20 |
| Purchase #3 | $133.63 | 6.446% | $142.2438 | $142.24 | $142.25 | $142.20 |
| Purchase #4 | $187.78 | 6.479% | $199.9463 | $199.95 | $199.95 | $199.90 |
| Purchase #5 | $118.94 | 6.126% | $126.2263 | $126.23 | $126.25 | $126.20 |
| Purchase #6 | $177.89 | 4.220% | $185.397 | $185.40 | $185.40 | $185.40 |
| Purchase #7 | $114.59 | 7.718% | $123.4341 | $123.43 | $123.45 | $123.40 |
| 7 purchase totals = | $926.90 | $982.7228 | $982.72 | $982.75 | $982.60 | |