| 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 | $90.27 | 5.479% | $95.2159 | $95.22 | $95.20 | $95.20 |
| Purchase #2 | $215.95 | 9.503% | $236.4717 | $236.47 | $236.45 | $236.50 |
| Purchase #3 | $181.63 | 5.213% | $191.0984 | $191.10 | $191.10 | $191.10 |
| Purchase #4 | $245.77 | 8.272% | $266.1001 | $266.10 | $266.10 | $266.10 |
| Purchase #5 | $178.27 | 13.810% | $202.8891 | $202.89 | $202.90 | $202.90 |
| Purchase #6 | $184.88 | 3.831% | $191.9628 | $191.96 | $191.95 | $192.00 |
| Purchase #7 | $27.39 | 13.166% | $30.9962 | $31.00 | $31.00 | $31.00 |
| 7 purchase totals = | $1,124.16 | $1,214.7342 | $1,214.74 | $1,214.70 | $1,214.80 | |