| 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 | $118.68 | 13.444% | $134.6353 | $134.64 | $134.65 | $134.60 |
| Purchase #2 | $96.67 | 11.375% | $107.6662 | $107.67 | $107.65 | $107.70 |
| Purchase #3 | $172.87 | 4.562% | $180.7563 | $180.76 | $180.75 | $180.80 |
| Purchase #4 | $169.49 | 3.809% | $175.9459 | $175.95 | $175.95 | $175.90 |
| Purchase #5 | $29.85 | 12.727% | $33.649 | $33.65 | $33.65 | $33.60 |
| Purchase #6 | $211.51 | 9.617% | $231.8509 | $231.85 | $231.85 | $231.90 |
| Purchase #7 | $184.33 | 13.291% | $208.8293 | $208.83 | $208.85 | $208.80 |
| 7 purchase totals = | $983.40 | $1,073.3329 | $1,073.35 | $1,073.35 | $1,073.30 | |