| 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 | $95.75 | 8.250% | $103.6494 | $103.65 | $103.65 | $103.60 |
| Purchase #2 | $64.88 | 8.796% | $70.5868 | $70.59 | $70.60 | $70.60 |
| Purchase #3 | $219.94 | 7.113% | $235.5843 | $235.58 | $235.60 | $235.60 |
| Purchase #4 | $189.51 | 4.524% | $198.0834 | $198.08 | $198.10 | $198.10 |
| Purchase #5 | $64.42 | 12.538% | $72.497 | $72.50 | $72.50 | $72.50 |
| Purchase #6 | $87.42 | 11.622% | $97.58 | $97.58 | $97.60 | $97.60 |
| Purchase #7 | $216.58 | 7.492% | $232.8062 | $232.81 | $232.80 | $232.80 |
| 7 purchase totals = | $938.50 | $1,010.7871 | $1,010.79 | $1,010.85 | $1,010.80 | |