| 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 | $175.63 | 11.317% | $195.506 | $195.51 | $195.50 | $195.50 |
| Purchase #2 | $114.42 | 7.415% | $122.9042 | $122.90 | $122.90 | $122.90 |
| Purchase #3 | $49.44 | 7.425% | $53.1109 | $53.11 | $53.10 | $53.10 |
| Purchase #4 | $219.88 | 9.446% | $240.6499 | $240.65 | $240.65 | $240.60 |
| Purchase #5 | $162.61 | 12.873% | $183.5428 | $183.54 | $183.55 | $183.50 |
| Purchase #6 | $15.87 | 4.201% | $16.5367 | $16.54 | $16.55 | $16.50 |
| Purchase #7 | $97.49 | 10.410% | $107.6387 | $107.64 | $107.65 | $107.60 |
| 7 purchase totals = | $835.34 | $919.8892 | $919.89 | $919.90 | $919.70 | |