| 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 | $118.66 | 13.377% | $134.5331 | $134.53 | $134.55 | $134.50 |
| Purchase #2 | $91.95 | 3.635% | $95.2924 | $95.29 | $95.30 | $95.30 |
| Purchase #3 | $170.69 | 13.289% | $193.373 | $193.37 | $193.35 | $193.40 |
| Purchase #4 | $206.75 | 13.196% | $234.0327 | $234.03 | $234.05 | $234.00 |
| Purchase #5 | $112.50 | 12.573% | $126.6446 | $126.64 | $126.65 | $126.60 |
| Purchase #6 | $161.44 | 10.680% | $178.6818 | $178.68 | $178.70 | $178.70 |
| Purchase #7 | $247.79 | 6.393% | $263.6312 | $263.63 | $263.65 | $263.60 |
| 7 purchase totals = | $1,109.78 | $1,226.1888 | $1,226.17 | $1,226.25 | $1,226.10 | |