| 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 | $43.52 | 5.579% | $45.948 | $45.95 | $45.95 | $45.90 |
| Purchase #2 | $91.76 | 6.610% | $97.8253 | $97.83 | $97.85 | $97.80 |
| Purchase #3 | $38.84 | 11.620% | $43.3532 | $43.35 | $43.35 | $43.40 |
| Purchase #4 | $201.50 | 7.613% | $216.8402 | $216.84 | $216.85 | $216.80 |
| Purchase #5 | $198.47 | 12.352% | $222.985 | $222.99 | $223.00 | $223.00 |
| Purchase #6 | $242.77 | 12.120% | $272.1937 | $272.19 | $272.20 | $272.20 |
| Purchase #7 | $195.41 | 12.418% | $219.676 | $219.68 | $219.70 | $219.70 |
| 7 purchase totals = | $1,012.27 | $1,118.8214 | $1,118.83 | $1,118.90 | $1,118.80 | |