| 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 | $228.66 | 13.587% | $259.728 | $259.73 | $259.75 | $259.70 |
| Purchase #2 | $130.54 | 4.341% | $136.2067 | $136.21 | $136.20 | $136.20 |
| Purchase #3 | $249.36 | 7.299% | $267.5608 | $267.56 | $267.55 | $267.60 |
| Purchase #4 | $206.71 | 3.862% | $214.6931 | $214.69 | $214.70 | $214.70 |
| Purchase #5 | $200.71 | 11.118% | $223.0249 | $223.02 | $223.00 | $223.00 |
| Purchase #6 | $72.40 | 5.399% | $76.3089 | $76.31 | $76.30 | $76.30 |
| Purchase #7 | $165.44 | 13.252% | $187.3641 | $187.36 | $187.35 | $187.40 |
| 7 purchase totals = | $1,253.82 | $1,364.8865 | $1,364.88 | $1,364.85 | $1,364.90 | |