| 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 | $114.84 | 3.436% | $118.7859 | $118.79 | $118.80 | $118.80 |
| Purchase #2 | $186.63 | 7.486% | $200.6011 | $200.60 | $200.60 | $200.60 |
| Purchase #3 | $218.46 | 6.317% | $232.2601 | $232.26 | $232.25 | $232.30 |
| Purchase #4 | $248.29 | 7.425% | $266.7255 | $266.73 | $266.75 | $266.70 |
| Purchase #5 | $237.97 | 4.557% | $248.8143 | $248.81 | $248.80 | $248.80 |
| Purchase #6 | $132.26 | 8.718% | $143.7904 | $143.79 | $143.80 | $143.80 |
| Purchase #7 | $226.49 | 12.618% | $255.0685 | $255.07 | $255.05 | $255.10 |
| 7 purchase totals = | $1,364.94 | $1,466.0458 | $1,466.05 | $1,466.05 | $1,466.10 | |