| 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 | $48.31 | 8.329% | $52.3337 | $52.33 | $52.35 | $52.30 |
| Purchase #2 | $183.32 | 13.233% | $207.5787 | $207.58 | $207.60 | $207.60 |
| Purchase #3 | $232.41 | 4.662% | $243.245 | $243.25 | $243.25 | $243.20 |
| Purchase #4 | $123.56 | 10.740% | $136.8303 | $136.83 | $136.85 | $136.80 |
| Purchase #5 | $200.98 | 10.623% | $222.3301 | $222.33 | $222.35 | $222.30 |
| Purchase #6 | $163.31 | 10.834% | $181.003 | $181.00 | $181.00 | $181.00 |
| Purchase #7 | $226.79 | 11.345% | $252.5193 | $252.52 | $252.50 | $252.50 |
| 7 purchase totals = | $1,178.68 | $1,295.8401 | $1,295.84 | $1,295.90 | $1,295.70 | |