| 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 | $59.84 | 8.776% | $65.0916 | $65.09 | $65.10 | $65.10 |
| Purchase #2 | $107.77 | 6.180% | $114.4302 | $114.43 | $114.45 | $114.40 |
| Purchase #3 | $98.31 | 4.152% | $102.3918 | $102.39 | $102.40 | $102.40 |
| Purchase #4 | $176.66 | 12.585% | $198.8927 | $198.89 | $198.90 | $198.90 |
| Purchase #5 | $43.49 | 13.588% | $49.3994 | $49.40 | $49.40 | $49.40 |
| Purchase #6 | $58.77 | 8.768% | $63.923 | $63.92 | $63.90 | $63.90 |
| Purchase #7 | $64.68 | 9.500% | $70.8246 | $70.82 | $70.80 | $70.80 |
| 7 purchase totals = | $609.52 | $664.9533 | $664.94 | $664.95 | $664.90 | |