| 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 | $202.92 | 12.496% | $228.2769 | $228.28 | $228.30 | $228.30 |
| Purchase #2 | $222.93 | 11.519% | $248.6093 | $248.61 | $248.60 | $248.60 |
| Purchase #3 | $209.36 | 4.605% | $219.001 | $219.00 | $219.00 | $219.00 |
| Purchase #4 | $241.79 | 13.135% | $273.5491 | $273.55 | $273.55 | $273.50 |
| Purchase #5 | $207.58 | 4.415% | $216.7447 | $216.74 | $216.75 | $216.70 |
| Purchase #6 | $13.87 | 11.736% | $15.4978 | $15.50 | $15.50 | $15.50 |
| Purchase #7 | $183.37 | 6.273% | $194.8728 | $194.87 | $194.85 | $194.90 |
| 7 purchase totals = | $1,281.82 | $1,396.5516 | $1,396.55 | $1,396.55 | $1,396.50 | |