| 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 | $228.82 | 10.279% | $252.3404 | $252.34 | $252.35 | $252.30 |
| Purchase #2 | $164.64 | 12.485% | $185.1953 | $185.20 | $185.20 | $185.20 |
| Purchase #3 | $218.42 | 13.120% | $247.0767 | $247.08 | $247.10 | $247.10 |
| Purchase #4 | $203.55 | 13.699% | $231.4343 | $231.43 | $231.45 | $231.40 |
| Purchase #5 | $198.92 | 6.428% | $211.7066 | $211.71 | $211.70 | $211.70 |
| Purchase #6 | $241.54 | 8.799% | $262.7931 | $262.79 | $262.80 | $262.80 |
| Purchase #7 | $69.33 | 11.855% | $77.5491 | $77.55 | $77.55 | $77.50 |
| 7 purchase totals = | $1,325.22 | $1,468.0955 | $1,468.10 | $1,468.15 | $1,468.00 | |