| 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 | $143.80 | 6.436% | $153.055 | $153.06 | $153.05 | $153.10 |
| Purchase #2 | $33.97 | 4.641% | $35.5465 | $35.55 | $35.55 | $35.50 |
| Purchase #3 | $109.51 | 8.252% | $118.5468 | $118.55 | $118.55 | $118.50 |
| Purchase #4 | $186.57 | 5.465% | $196.7661 | $196.77 | $196.75 | $196.80 |
| Purchase #5 | $232.32 | 12.683% | $261.7851 | $261.79 | $261.80 | $261.80 |
| Purchase #6 | $194.44 | 12.201% | $218.1636 | $218.16 | $218.15 | $218.20 |
| Purchase #7 | $198.42 | 13.768% | $225.7385 | $225.74 | $225.75 | $225.70 |
| 7 purchase totals = | $1,099.03 | $1,209.6016 | $1,209.62 | $1,209.60 | $1,209.60 | |