| 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 | $202.59 | 10.538% | $223.9389 | $223.94 | $223.95 | $223.90 |
| Purchase #2 | $178.55 | 4.337% | $186.2937 | $186.29 | $186.30 | $186.30 |
| Purchase #3 | $80.95 | 8.348% | $87.7077 | $87.71 | $87.70 | $87.70 |
| Purchase #4 | $202.62 | 5.550% | $213.8654 | $213.87 | $213.85 | $213.90 |
| Purchase #5 | $178.95 | 11.135% | $198.8761 | $198.88 | $198.90 | $198.90 |
| Purchase #6 | $166.62 | 11.622% | $185.9846 | $185.98 | $186.00 | $186.00 |
| Purchase #7 | $180.67 | 3.845% | $187.6168 | $187.62 | $187.60 | $187.60 |
| 7 purchase totals = | $1,190.95 | $1,284.2832 | $1,284.29 | $1,284.30 | $1,284.30 | |