| 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 | $119.65 | 5.132% | $125.7904 | $125.79 | $125.80 | $125.80 |
| Purchase #2 | $247.48 | 12.567% | $278.5808 | $278.58 | $278.60 | $278.60 |
| Purchase #3 | $191.94 | 3.568% | $198.7884 | $198.79 | $198.80 | $198.80 |
| Purchase #4 | $61.29 | 6.287% | $65.1433 | $65.14 | $65.15 | $65.10 |
| Purchase #5 | $187.64 | 7.826% | $202.3247 | $202.32 | $202.30 | $202.30 |
| Purchase #6 | $201.92 | 11.738% | $225.6214 | $225.62 | $225.60 | $225.60 |
| Purchase #7 | $99.38 | 13.205% | $112.5031 | $112.50 | $112.50 | $112.50 |
| 7 purchase totals = | $1,109.30 | $1,208.7521 | $1,208.74 | $1,208.75 | $1,208.70 | |