| 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 | $14.55 | 7.626% | $15.6596 | $15.66 | $15.65 | $15.70 |
| Purchase #2 | $94.52 | 12.130% | $105.9853 | $105.99 | $106.00 | $106.00 |
| Purchase #3 | $174.59 | 7.324% | $187.377 | $187.38 | $187.40 | $187.40 |
| Purchase #4 | $227.27 | 10.737% | $251.672 | $251.67 | $251.65 | $251.70 |
| Purchase #5 | $89.91 | 12.588% | $101.2279 | $101.23 | $101.25 | $101.20 |
| Purchase #6 | $117.92 | 4.219% | $122.895 | $122.90 | $122.90 | $122.90 |
| Purchase #7 | $223.67 | 11.259% | $248.853 | $248.85 | $248.85 | $248.90 |
| 7 purchase totals = | $942.43 | $1,033.6698 | $1,033.68 | $1,033.70 | $1,033.80 | |