| 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 | $164.32 | 5.497% | $173.3527 | $173.35 | $173.35 | $173.40 |
| Purchase #2 | $239.41 | 3.666% | $248.1868 | $248.19 | $248.20 | $248.20 |
| Purchase #3 | $51.93 | 12.241% | $58.2868 | $58.29 | $58.30 | $58.30 |
| Purchase #4 | $236.87 | 11.843% | $264.9225 | $264.92 | $264.90 | $264.90 |
| Purchase #5 | $156.60 | 3.345% | $161.8383 | $161.84 | $161.85 | $161.80 |
| Purchase #6 | $212.83 | 9.724% | $233.5256 | $233.53 | $233.55 | $233.50 |
| Purchase #7 | $206.96 | 4.183% | $215.6171 | $215.62 | $215.60 | $215.60 |
| 7 purchase totals = | $1,268.92 | $1,355.7298 | $1,355.74 | $1,355.75 | $1,355.70 | |