| 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 | $183.59 | 10.693% | $203.2213 | $203.22 | $203.20 | $203.20 |
| Purchase #2 | $36.49 | 9.286% | $39.8785 | $39.88 | $39.90 | $39.90 |
| Purchase #3 | $182.28 | 12.485% | $205.0377 | $205.04 | $205.05 | $205.00 |
| Purchase #4 | $147.83 | 6.523% | $157.473 | $157.47 | $157.45 | $157.50 |
| Purchase #5 | $204.29 | 4.589% | $213.6649 | $213.66 | $213.65 | $213.70 |
| Purchase #6 | $35.89 | 7.233% | $38.4859 | $38.49 | $38.50 | $38.50 |
| Purchase #7 | $227.59 | 12.153% | $255.249 | $255.25 | $255.25 | $255.20 |
| 7 purchase totals = | $1,017.96 | $1,113.0103 | $1,113.01 | $1,113.00 | $1,113.00 | |