| 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 | $241.49 | 13.689% | $274.5476 | $274.55 | $274.55 | $274.50 |
| Purchase #2 | $238.41 | 8.445% | $258.5437 | $258.54 | $258.55 | $258.50 |
| Purchase #3 | $105.57 | 8.717% | $114.7725 | $114.77 | $114.75 | $114.80 |
| Purchase #4 | $128.67 | 5.809% | $136.1444 | $136.14 | $136.15 | $136.10 |
| Purchase #5 | $102.93 | 11.639% | $114.91 | $114.91 | $114.90 | $114.90 |
| Purchase #6 | $157.26 | 12.327% | $176.6454 | $176.65 | $176.65 | $176.60 |
| Purchase #7 | $213.58 | 3.605% | $221.2796 | $221.28 | $221.30 | $221.30 |
| 7 purchase totals = | $1,187.91 | $1,296.8432 | $1,296.84 | $1,296.85 | $1,296.70 | |