| 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 | $105.46 | 13.651% | $119.8563 | $119.86 | $119.85 | $119.90 |
| Purchase #2 | $105.77 | 4.707% | $110.7486 | $110.75 | $110.75 | $110.70 |
| Purchase #3 | $57.37 | 11.640% | $64.0479 | $64.05 | $64.05 | $64.00 |
| Purchase #4 | $223.54 | 9.619% | $245.0423 | $245.04 | $245.05 | $245.00 |
| Purchase #5 | $151.49 | 13.478% | $171.9078 | $171.91 | $171.90 | $171.90 |
| Purchase #6 | $233.91 | 7.279% | $250.9363 | $250.94 | $250.95 | $250.90 |
| Purchase #7 | $247.77 | 12.198% | $277.993 | $277.99 | $278.00 | $278.00 |
| 7 purchase totals = | $1,125.31 | $1,240.5322 | $1,240.54 | $1,240.55 | $1,240.40 | |