| 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 | $210.90 | 5.839% | $223.2145 | $223.21 | $223.20 | $223.20 |
| Purchase #2 | $216.32 | 12.262% | $242.8452 | $242.85 | $242.85 | $242.80 |
| Purchase #3 | $162.32 | 4.719% | $169.9799 | $169.98 | $170.00 | $170.00 |
| Purchase #4 | $205.93 | 4.642% | $215.4893 | $215.49 | $215.50 | $215.50 |
| Purchase #5 | $35.45 | 3.422% | $36.6631 | $36.66 | $36.65 | $36.70 |
| Purchase #6 | $5.41 | 8.406% | $5.8648 | $5.86 | $5.85 | $5.90 |
| Purchase #7 | $143.94 | 6.447% | $153.2198 | $153.22 | $153.20 | $153.20 |
| 7 purchase totals = | $980.27 | $1,047.2766 | $1,047.27 | $1,047.25 | $1,047.30 | |