| 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 | $185.65 | 10.532% | $205.2027 | $205.20 | $205.20 | $205.20 |
| Purchase #2 | $214.98 | 6.497% | $228.9473 | $228.95 | $228.95 | $228.90 |
| Purchase #3 | $16.70 | 7.828% | $18.0073 | $18.01 | $18.00 | $18.00 |
| Purchase #4 | $6.28 | 12.120% | $7.0411 | $7.04 | $7.05 | $7.00 |
| Purchase #5 | $81.85 | 5.262% | $86.1569 | $86.16 | $86.15 | $86.20 |
| Purchase #6 | $115.92 | 12.797% | $130.7543 | $130.75 | $130.75 | $130.80 |
| Purchase #7 | $79.95 | 4.163% | $83.2783 | $83.28 | $83.30 | $83.30 |
| 7 purchase totals = | $701.33 | $759.3879 | $759.39 | $759.40 | $759.40 | |