| 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 | $192.92 | 4.704% | $201.995 | $202.00 | $202.00 | $202.00 |
| Purchase #2 | $208.28 | 3.613% | $215.8052 | $215.81 | $215.80 | $215.80 |
| Purchase #3 | $184.71 | 11.599% | $206.1345 | $206.13 | $206.15 | $206.10 |
| Purchase #4 | $193.66 | 5.571% | $204.4488 | $204.45 | $204.45 | $204.40 |
| Purchase #5 | $30.41 | 8.118% | $32.8787 | $32.88 | $32.90 | $32.90 |
| Purchase #6 | $145.27 | 13.816% | $165.3405 | $165.34 | $165.35 | $165.30 |
| Purchase #7 | $167.73 | 4.769% | $175.729 | $175.73 | $175.75 | $175.70 |
| 7 purchase totals = | $1,122.98 | $1,202.3317 | $1,202.34 | $1,202.40 | $1,202.20 | |