| 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 | $164.80 | 12.261% | $185.0061 | $185.01 | $185.00 | $185.00 |
| Purchase #2 | $100.30 | 6.512% | $106.8315 | $106.83 | $106.85 | $106.80 |
| Purchase #3 | $86.93 | 4.798% | $91.1009 | $91.10 | $91.10 | $91.10 |
| Purchase #4 | $175.55 | 3.180% | $181.1325 | $181.13 | $181.15 | $181.10 |
| Purchase #5 | $245.99 | 12.174% | $275.9368 | $275.94 | $275.95 | $275.90 |
| Purchase #6 | $97.49 | 7.308% | $104.6146 | $104.61 | $104.60 | $104.60 |
| Purchase #7 | $74.93 | 13.272% | $84.8747 | $84.87 | $84.85 | $84.90 |
| 7 purchase totals = | $945.99 | $1,029.4971 | $1,029.49 | $1,029.50 | $1,029.40 | |