| 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 | $217.86 | 10.674% | $241.1144 | $241.11 | $241.10 | $241.10 |
| Purchase #2 | $231.70 | 4.643% | $242.4578 | $242.46 | $242.45 | $242.50 |
| Purchase #3 | $91.56 | 13.599% | $104.0112 | $104.01 | $104.00 | $104.00 |
| Purchase #4 | $110.84 | 5.859% | $117.3341 | $117.33 | $117.35 | $117.30 |
| Purchase #5 | $224.25 | 12.615% | $252.5391 | $252.54 | $252.55 | $252.50 |
| Purchase #6 | $211.31 | 11.583% | $235.786 | $235.79 | $235.80 | $235.80 |
| Purchase #7 | $189.41 | 9.728% | $207.8358 | $207.84 | $207.85 | $207.80 |
| 7 purchase totals = | $1,276.93 | $1,401.0784 | $1,401.08 | $1,401.10 | $1,401.00 | |