| 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 | $61.26 | 4.112% | $63.779 | $63.78 | $63.80 | $63.80 |
| Purchase #2 | $185.82 | 10.809% | $205.9053 | $205.91 | $205.90 | $205.90 |
| Purchase #3 | $68.85 | 6.266% | $73.1641 | $73.16 | $73.15 | $73.20 |
| Purchase #4 | $124.88 | 7.778% | $134.5932 | $134.59 | $134.60 | $134.60 |
| Purchase #5 | $182.31 | 9.441% | $199.5219 | $199.52 | $199.50 | $199.50 |
| Purchase #6 | $24.83 | 8.516% | $26.9445 | $26.94 | $26.95 | $26.90 |
| Purchase #7 | $159.90 | 5.283% | $168.3475 | $168.35 | $168.35 | $168.30 |
| 7 purchase totals = | $807.85 | $872.2555 | $872.25 | $872.25 | $872.20 | |