| 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 | $229.32 | 3.347% | $236.9953 | $237.00 | $237.00 | $237.00 |
| Purchase #2 | $121.57 | 3.854% | $126.2553 | $126.26 | $126.25 | $126.30 |
| Purchase #3 | $246.68 | 8.444% | $267.5097 | $267.51 | $267.50 | $267.50 |
| Purchase #4 | $188.98 | 8.760% | $205.5346 | $205.53 | $205.55 | $205.50 |
| Purchase #5 | $5.28 | 8.748% | $5.7419 | $5.74 | $5.75 | $5.70 |
| Purchase #6 | $168.72 | 9.626% | $184.961 | $184.96 | $184.95 | $185.00 |
| Purchase #7 | $189.59 | 4.736% | $198.569 | $198.57 | $198.55 | $198.60 |
| 7 purchase totals = | $1,150.14 | $1,225.5668 | $1,225.57 | $1,225.55 | $1,225.60 | |