| 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 | $167.32 | 5.424% | $176.3954 | $176.40 | $176.40 | $176.40 |
| Purchase #2 | $223.49 | 3.268% | $230.7937 | $230.79 | $230.80 | $230.80 |
| Purchase #3 | $177.27 | 5.288% | $186.644 | $186.64 | $186.65 | $186.60 |
| Purchase #4 | $193.69 | 11.395% | $215.761 | $215.76 | $215.75 | $215.80 |
| Purchase #5 | $32.63 | 5.145% | $34.3088 | $34.31 | $34.30 | $34.30 |
| Purchase #6 | $207.69 | 9.562% | $227.5493 | $227.55 | $227.55 | $227.50 |
| Purchase #7 | $248.85 | 4.119% | $259.1001 | $259.10 | $259.10 | $259.10 |
| 7 purchase totals = | $1,250.94 | $1,330.5523 | $1,330.55 | $1,330.55 | $1,330.50 | |