| 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 | $237.99 | 6.567% | $253.6188 | $253.62 | $253.60 | $253.60 |
| Purchase #2 | $147.27 | 12.203% | $165.2414 | $165.24 | $165.25 | $165.20 |
| Purchase #3 | $125.71 | 13.475% | $142.6494 | $142.65 | $142.65 | $142.60 |
| Purchase #4 | $230.37 | 4.780% | $241.3817 | $241.38 | $241.40 | $241.40 |
| Purchase #5 | $201.67 | 11.773% | $225.4126 | $225.41 | $225.40 | $225.40 |
| Purchase #6 | $181.39 | 13.272% | $205.4641 | $205.46 | $205.45 | $205.50 |
| Purchase #7 | $36.73 | 6.342% | $39.0594 | $39.06 | $39.05 | $39.10 |
| 7 purchase totals = | $1,161.13 | $1,272.8274 | $1,272.82 | $1,272.80 | $1,272.80 | |