| 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 | $133.97 | 5.444% | $141.2633 | $141.26 | $141.25 | $141.30 |
| Purchase #2 | $224.90 | 11.532% | $250.8355 | $250.84 | $250.85 | $250.80 |
| Purchase #3 | $198.85 | 13.766% | $226.2237 | $226.22 | $226.20 | $226.20 |
| Purchase #4 | $224.27 | 13.501% | $254.5487 | $254.55 | $254.55 | $254.50 |
| Purchase #5 | $90.55 | 5.771% | $95.7756 | $95.78 | $95.80 | $95.80 |
| Purchase #6 | $56.54 | 3.555% | $58.55 | $58.55 | $58.55 | $58.60 |
| Purchase #7 | $16.62 | 8.492% | $18.0314 | $18.03 | $18.05 | $18.00 |
| 7 purchase totals = | $945.70 | $1,045.2282 | $1,045.23 | $1,045.25 | $1,045.20 | |