| 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 | $240.86 | 6.732% | $257.0747 | $257.07 | $257.05 | $257.10 |
| Purchase #2 | $224.38 | 4.568% | $234.6297 | $234.63 | $234.65 | $234.60 |
| Purchase #3 | $14.84 | 11.866% | $16.6009 | $16.60 | $16.60 | $16.60 |
| Purchase #4 | $93.54 | 12.340% | $105.0828 | $105.08 | $105.10 | $105.10 |
| Purchase #5 | $243.65 | 3.457% | $252.073 | $252.07 | $252.05 | $252.10 |
| Purchase #6 | $233.43 | 7.283% | $250.4307 | $250.43 | $250.45 | $250.40 |
| Purchase #7 | $117.75 | 6.399% | $125.2848 | $125.28 | $125.30 | $125.30 |
| 7 purchase totals = | $1,168.45 | $1,241.1766 | $1,241.16 | $1,241.20 | $1,241.20 | |