| 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 | $123.30 | 10.870% | $136.7027 | $136.70 | $136.70 | $136.70 |
| Purchase #2 | $182.26 | 13.757% | $207.3335 | $207.33 | $207.35 | $207.30 |
| Purchase #3 | $25.63 | 3.311% | $26.4786 | $26.48 | $26.50 | $26.50 |
| Purchase #4 | $221.25 | 11.320% | $246.2955 | $246.30 | $246.30 | $246.30 |
| Purchase #5 | $228.89 | 8.672% | $248.7393 | $248.74 | $248.75 | $248.70 |
| Purchase #6 | $118.25 | 12.274% | $132.764 | $132.76 | $132.75 | $132.80 |
| Purchase #7 | $151.58 | 8.438% | $164.3703 | $164.37 | $164.35 | $164.40 |
| 7 purchase totals = | $1,051.16 | $1,162.6839 | $1,162.68 | $1,162.70 | $1,162.70 | |