| 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 | $159.36 | 10.406% | $175.943 | $175.94 | $175.95 | $175.90 |
| Purchase #2 | $154.95 | 13.102% | $175.2515 | $175.25 | $175.25 | $175.30 |
| Purchase #3 | $164.70 | 11.292% | $183.2979 | $183.30 | $183.30 | $183.30 |
| Purchase #4 | $47.75 | 13.608% | $54.2478 | $54.25 | $54.25 | $54.20 |
| Purchase #5 | $87.98 | 10.247% | $96.9953 | $97.00 | $97.00 | $97.00 |
| Purchase #6 | $203.48 | 9.208% | $222.2164 | $222.22 | $222.20 | $222.20 |
| Purchase #7 | $100.28 | 7.242% | $107.5423 | $107.54 | $107.55 | $107.50 |
| 7 purchase totals = | $918.50 | $1,015.4942 | $1,015.50 | $1,015.50 | $1,015.40 | |