| 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 | $220.97 | 7.390% | $237.2997 | $237.30 | $237.30 | $237.30 |
| Purchase #2 | $218.84 | 12.732% | $246.7027 | $246.70 | $246.70 | $246.70 |
| Purchase #3 | $118.36 | 6.327% | $125.8486 | $125.85 | $125.85 | $125.80 |
| Purchase #4 | $158.43 | 8.119% | $171.2929 | $171.29 | $171.30 | $171.30 |
| Purchase #5 | $184.44 | 11.585% | $205.8074 | $205.81 | $205.80 | $205.80 |
| Purchase #6 | $13.34 | 10.433% | $14.7318 | $14.73 | $14.75 | $14.70 |
| Purchase #7 | $140.88 | 10.707% | $155.964 | $155.96 | $155.95 | $156.00 |
| 7 purchase totals = | $1,055.26 | $1,157.6471 | $1,157.64 | $1,157.65 | $1,157.60 | |