| 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 | $63.85 | 5.534% | $67.3835 | $67.38 | $67.40 | $67.40 |
| Purchase #2 | $107.41 | 6.671% | $114.5753 | $114.58 | $114.60 | $114.60 |
| Purchase #3 | $215.65 | 3.808% | $223.862 | $223.86 | $223.85 | $223.90 |
| Purchase #4 | $185.56 | 12.605% | $208.9498 | $208.95 | $208.95 | $208.90 |
| Purchase #5 | $113.30 | 6.763% | $120.9625 | $120.96 | $120.95 | $121.00 |
| Purchase #6 | $29.82 | 6.216% | $31.6736 | $31.67 | $31.65 | $31.70 |
| Purchase #7 | $210.56 | 9.610% | $230.7948 | $230.79 | $230.80 | $230.80 |
| 7 purchase totals = | $926.15 | $998.2015 | $998.19 | $998.20 | $998.30 | |