| 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 | $104.44 | 8.691% | $113.5169 | $113.52 | $113.50 | $113.50 |
| Purchase #2 | $41.41 | 11.452% | $46.1523 | $46.15 | $46.15 | $46.20 |
| Purchase #3 | $168.48 | 11.414% | $187.7103 | $187.71 | $187.70 | $187.70 |
| Purchase #4 | $248.41 | 4.585% | $259.7996 | $259.80 | $259.80 | $259.80 |
| Purchase #5 | $56.86 | 10.268% | $62.6984 | $62.70 | $62.70 | $62.70 |
| Purchase #6 | $250.74 | 10.844% | $277.9302 | $277.93 | $277.95 | $277.90 |
| Purchase #7 | $91.39 | 6.429% | $97.2655 | $97.27 | $97.25 | $97.30 |
| 7 purchase totals = | $961.73 | $1,045.0732 | $1,045.08 | $1,045.05 | $1,045.10 | |