| 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 | $102.78 | 11.122% | $114.2112 | $114.21 | $114.20 | $114.20 |
| Purchase #2 | $233.54 | 10.752% | $258.6502 | $258.65 | $258.65 | $258.70 |
| Purchase #3 | $187.99 | 3.773% | $195.0829 | $195.08 | $195.10 | $195.10 |
| Purchase #4 | $72.82 | 4.250% | $75.9149 | $75.91 | $75.90 | $75.90 |
| Purchase #5 | $114.42 | 8.359% | $123.9844 | $123.98 | $124.00 | $124.00 |
| Purchase #6 | $139.52 | 6.677% | $148.8358 | $148.84 | $148.85 | $148.80 |
| Purchase #7 | $224.70 | 10.171% | $247.5542 | $247.55 | $247.55 | $247.60 |
| 7 purchase totals = | $1,075.77 | $1,164.2336 | $1,164.22 | $1,164.25 | $1,164.30 | |