| 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 | $238.25 | 12.617% | $268.31 | $268.31 | $268.30 | $268.30 |
| Purchase #2 | $85.54 | 3.769% | $88.764 | $88.76 | $88.75 | $88.80 |
| Purchase #3 | $223.85 | 4.151% | $233.142 | $233.14 | $233.15 | $233.10 |
| Purchase #4 | $235.54 | 5.848% | $249.3144 | $249.31 | $249.30 | $249.30 |
| Purchase #5 | $52.68 | 7.399% | $56.5778 | $56.58 | $56.60 | $56.60 |
| Purchase #6 | $9.87 | 12.398% | $11.0937 | $11.09 | $11.10 | $11.10 |
| Purchase #7 | $57.89 | 4.547% | $60.5223 | $60.52 | $60.50 | $60.50 |
| 7 purchase totals = | $903.62 | $967.7242 | $967.71 | $967.70 | $967.70 | |