| 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 | $31.48 | 9.596% | $34.5008 | $34.50 | $34.50 | $34.50 |
| Purchase #2 | $216.68 | 11.680% | $241.9882 | $241.99 | $242.00 | $242.00 |
| Purchase #3 | $59.57 | 6.802% | $63.622 | $63.62 | $63.60 | $63.60 |
| Purchase #4 | $231.56 | 6.711% | $247.1 | $247.10 | $247.10 | $247.10 |
| Purchase #5 | $83.56 | 4.289% | $87.1439 | $87.14 | $87.15 | $87.10 |
| Purchase #6 | $222.64 | 11.407% | $248.0365 | $248.04 | $248.05 | $248.00 |
| Purchase #7 | $169.29 | 11.685% | $189.0715 | $189.07 | $189.05 | $189.10 |
| 7 purchase totals = | $1,014.78 | $1,111.4629 | $1,111.46 | $1,111.45 | $1,111.40 | |