| 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 | $57.54 | 8.672% | $62.5299 | $62.53 | $62.55 | $62.50 |
| Purchase #2 | $78.92 | 7.225% | $84.622 | $84.62 | $84.60 | $84.60 |
| Purchase #3 | $142.29 | 10.504% | $157.2361 | $157.24 | $157.25 | $157.20 |
| Purchase #4 | $236.79 | 11.742% | $264.5939 | $264.59 | $264.60 | $264.60 |
| Purchase #5 | $224.33 | 10.215% | $247.2453 | $247.25 | $247.25 | $247.20 |
| Purchase #6 | $100.51 | 6.475% | $107.018 | $107.02 | $107.00 | $107.00 |
| Purchase #7 | $109.25 | 3.848% | $113.4539 | $113.45 | $113.45 | $113.50 |
| 7 purchase totals = | $949.63 | $1,036.6991 | $1,036.70 | $1,036.70 | $1,036.60 | |