| 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 | $219.72 | 3.238% | $226.8345 | $226.83 | $226.85 | $226.80 |
| Purchase #2 | $120.35 | 6.575% | $128.263 | $128.26 | $128.25 | $128.30 |
| Purchase #3 | $110.89 | 13.756% | $126.144 | $126.14 | $126.15 | $126.10 |
| Purchase #4 | $143.99 | 9.575% | $157.777 | $157.78 | $157.80 | $157.80 |
| Purchase #5 | $8.80 | 13.870% | $10.0206 | $10.02 | $10.00 | $10.00 |
| Purchase #6 | $126.29 | 12.245% | $141.7542 | $141.75 | $141.75 | $141.80 |
| Purchase #7 | $205.29 | 7.671% | $221.0378 | $221.04 | $221.05 | $221.00 |
| 7 purchase totals = | $935.33 | $1,011.8311 | $1,011.82 | $1,011.85 | $1,011.80 | |