| 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 | $114.83 | 3.240% | $118.5505 | $118.55 | $118.55 | $118.60 |
| Purchase #2 | $190.56 | 4.252% | $198.6626 | $198.66 | $198.65 | $198.70 |
| Purchase #3 | $48.32 | 11.232% | $53.7473 | $53.75 | $53.75 | $53.70 |
| Purchase #4 | $130.79 | 8.629% | $142.0759 | $142.08 | $142.10 | $142.10 |
| Purchase #5 | $124.99 | 7.262% | $134.0668 | $134.07 | $134.05 | $134.10 |
| Purchase #6 | $48.92 | 4.164% | $50.957 | $50.96 | $50.95 | $51.00 |
| Purchase #7 | $131.87 | 9.651% | $144.5968 | $144.60 | $144.60 | $144.60 |
| 7 purchase totals = | $790.28 | $842.6569 | $842.67 | $842.65 | $842.80 | |