| 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 | $223.91 | 8.423% | $242.7699 | $242.77 | $242.75 | $242.80 |
| Purchase #2 | $148.35 | 9.420% | $162.3246 | $162.32 | $162.30 | $162.30 |
| Purchase #3 | $183.29 | 12.317% | $205.8658 | $205.87 | $205.85 | $205.90 |
| Purchase #4 | $186.66 | 8.644% | $202.7949 | $202.79 | $202.80 | $202.80 |
| Purchase #5 | $143.74 | 9.643% | $157.6008 | $157.60 | $157.60 | $157.60 |
| Purchase #6 | $101.46 | 12.381% | $114.0218 | $114.02 | $114.00 | $114.00 |
| Purchase #7 | $95.94 | 3.493% | $99.2912 | $99.29 | $99.30 | $99.30 |
| 7 purchase totals = | $1,083.35 | $1,184.6690 | $1,184.66 | $1,184.60 | $1,184.70 | |