| 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 | $210.30 | 10.608% | $232.6086 | $232.61 | $232.60 | $232.60 |
| Purchase #2 | $179.86 | 8.348% | $194.8747 | $194.87 | $194.85 | $194.90 |
| Purchase #3 | $194.90 | 9.330% | $213.0842 | $213.08 | $213.10 | $213.10 |
| Purchase #4 | $97.83 | 6.332% | $104.0246 | $104.02 | $104.00 | $104.00 |
| Purchase #5 | $154.86 | 6.431% | $164.819 | $164.82 | $164.80 | $164.80 |
| Purchase #6 | $185.65 | 13.233% | $210.2171 | $210.22 | $210.20 | $210.20 |
| Purchase #7 | $165.63 | 13.632% | $188.2087 | $188.21 | $188.20 | $188.20 |
| 7 purchase totals = | $1,189.03 | $1,307.8369 | $1,307.83 | $1,307.75 | $1,307.80 | |