| 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 | $46.45 | 11.631% | $51.8526 | $51.85 | $51.85 | $51.90 |
| Purchase #2 | $167.62 | 13.321% | $189.9487 | $189.95 | $189.95 | $189.90 |
| Purchase #3 | $186.34 | 12.724% | $210.0499 | $210.05 | $210.05 | $210.00 |
| Purchase #4 | $196.49 | 3.267% | $202.9093 | $202.91 | $202.90 | $202.90 |
| Purchase #5 | $182.66 | 12.483% | $205.4614 | $205.46 | $205.45 | $205.50 |
| Purchase #6 | $133.27 | 9.144% | $145.4562 | $145.46 | $145.45 | $145.50 |
| Purchase #7 | $83.55 | 10.145% | $92.0261 | $92.03 | $92.05 | $92.00 |
| 7 purchase totals = | $996.38 | $1,097.7042 | $1,097.71 | $1,097.70 | $1,097.70 | |