| 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 | $176.93 | 11.336% | $196.9868 | $196.99 | $197.00 | $197.00 |
| Purchase #2 | $77.51 | 8.828% | $84.3526 | $84.35 | $84.35 | $84.40 |
| Purchase #3 | $110.44 | 11.618% | $123.2709 | $123.27 | $123.25 | $123.30 |
| Purchase #4 | $206.82 | 4.780% | $216.706 | $216.71 | $216.70 | $216.70 |
| Purchase #5 | $116.29 | 10.139% | $128.0806 | $128.08 | $128.10 | $128.10 |
| Purchase #6 | $179.44 | 10.485% | $198.2543 | $198.25 | $198.25 | $198.30 |
| Purchase #7 | $104.34 | 13.230% | $118.1442 | $118.14 | $118.15 | $118.10 |
| 7 purchase totals = | $971.77 | $1,065.7954 | $1,065.79 | $1,065.80 | $1,065.90 | |