| 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 | $114.43 | 4.486% | $119.5633 | $119.56 | $119.55 | $119.60 |
| Purchase #2 | $157.79 | 10.447% | $174.2743 | $174.27 | $174.25 | $174.30 |
| Purchase #3 | $245.36 | 3.289% | $253.4299 | $253.43 | $253.45 | $253.40 |
| Purchase #4 | $170.58 | 5.431% | $179.8442 | $179.84 | $179.85 | $179.80 |
| Purchase #5 | $230.85 | 11.242% | $256.8022 | $256.80 | $256.80 | $256.80 |
| Purchase #6 | $77.41 | 10.862% | $85.8183 | $85.82 | $85.80 | $85.80 |
| Purchase #7 | $9.29 | 5.861% | $9.8345 | $9.83 | $9.85 | $9.80 |
| 7 purchase totals = | $1,005.71 | $1,079.5667 | $1,079.55 | $1,079.55 | $1,079.50 | |