| 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 | $204.75 | 13.864% | $233.1365 | $233.14 | $233.15 | $233.10 |
| Purchase #2 | $124.39 | 13.187% | $140.7933 | $140.79 | $140.80 | $140.80 |
| Purchase #3 | $9.72 | 3.586% | $10.0686 | $10.07 | $10.05 | $10.10 |
| Purchase #4 | $226.81 | 9.498% | $248.3524 | $248.35 | $248.35 | $248.40 |
| Purchase #5 | $144.52 | 13.221% | $163.627 | $163.63 | $163.65 | $163.60 |
| Purchase #6 | $200.48 | 9.247% | $219.0184 | $219.02 | $219.00 | $219.00 |
| Purchase #7 | $200.31 | 13.492% | $227.3358 | $227.34 | $227.35 | $227.30 |
| 7 purchase totals = | $1,110.98 | $1,242.3320 | $1,242.34 | $1,242.35 | $1,242.30 | |