| 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 | $205.57 | 6.211% | $218.338 | $218.34 | $218.35 | $218.30 |
| Purchase #2 | $119.70 | 3.262% | $123.6046 | $123.60 | $123.60 | $123.60 |
| Purchase #3 | $163.95 | 3.470% | $169.6391 | $169.64 | $169.65 | $169.60 |
| Purchase #4 | $52.47 | 12.379% | $58.9653 | $58.97 | $58.95 | $59.00 |
| Purchase #5 | $172.64 | 12.582% | $194.3616 | $194.36 | $194.35 | $194.40 |
| Purchase #6 | $109.56 | 9.462% | $119.9266 | $119.93 | $119.95 | $119.90 |
| Purchase #7 | $208.51 | 10.538% | $230.4828 | $230.48 | $230.50 | $230.50 |
| 7 purchase totals = | $1,032.40 | $1,115.3180 | $1,115.32 | $1,115.35 | $1,115.30 | |