| 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 | $165.49 | 12.375% | $185.9694 | $185.97 | $185.95 | $186.00 |
| Purchase #2 | $171.81 | 10.526% | $189.8947 | $189.89 | $189.90 | $189.90 |
| Purchase #3 | $67.66 | 11.373% | $75.355 | $75.36 | $75.35 | $75.40 |
| Purchase #4 | $196.46 | 3.677% | $203.6838 | $203.68 | $203.70 | $203.70 |
| Purchase #5 | $180.39 | 12.372% | $202.7079 | $202.71 | $202.70 | $202.70 |
| Purchase #6 | $207.44 | 12.716% | $233.8181 | $233.82 | $233.80 | $233.80 |
| Purchase #7 | $96.45 | 10.494% | $106.5715 | $106.57 | $106.55 | $106.60 |
| 7 purchase totals = | $1,085.70 | $1,198.0004 | $1,198.00 | $1,197.95 | $1,198.10 | |