| 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 | $198.33 | 4.756% | $207.7626 | $207.76 | $207.75 | $207.80 |
| Purchase #2 | $191.86 | 11.201% | $213.3502 | $213.35 | $213.35 | $213.40 |
| Purchase #3 | $111.89 | 11.676% | $124.9543 | $124.95 | $124.95 | $125.00 |
| Purchase #4 | $175.32 | 11.646% | $195.7378 | $195.74 | $195.75 | $195.70 |
| Purchase #5 | $41.45 | 5.516% | $43.7364 | $43.74 | $43.75 | $43.70 |
| Purchase #6 | $181.40 | 6.820% | $193.7715 | $193.77 | $193.75 | $193.80 |
| Purchase #7 | $83.88 | 4.496% | $87.6512 | $87.65 | $87.65 | $87.70 |
| 7 purchase totals = | $984.13 | $1,066.9640 | $1,066.96 | $1,066.95 | $1,067.10 | |