| 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 | $183.98 | 11.695% | $205.4965 | $205.50 | $205.50 | $205.50 |
| Purchase #2 | $186.38 | 10.264% | $205.51 | $205.51 | $205.50 | $205.50 |
| Purchase #3 | $54.57 | 7.707% | $58.7757 | $58.78 | $58.80 | $58.80 |
| Purchase #4 | $219.89 | 6.282% | $233.7035 | $233.70 | $233.70 | $233.70 |
| Purchase #5 | $49.59 | 13.799% | $56.4329 | $56.43 | $56.45 | $56.40 |
| Purchase #6 | $32.66 | 13.132% | $36.9489 | $36.95 | $36.95 | $36.90 |
| Purchase #7 | $143.64 | 10.523% | $158.7552 | $158.76 | $158.75 | $158.80 |
| 7 purchase totals = | $870.71 | $955.6227 | $955.63 | $955.65 | $955.60 | |