| 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 | $217.67 | 10.725% | $241.0151 | $241.02 | $241.00 | $241.00 |
| Purchase #2 | $84.99 | 13.772% | $96.6948 | $96.69 | $96.70 | $96.70 |
| Purchase #3 | $166.50 | 4.852% | $174.5786 | $174.58 | $174.60 | $174.60 |
| Purchase #4 | $209.26 | 8.432% | $226.9048 | $226.90 | $226.90 | $226.90 |
| Purchase #5 | $117.73 | 7.568% | $126.6398 | $126.64 | $126.65 | $126.60 |
| Purchase #6 | $102.85 | 10.386% | $113.532 | $113.53 | $113.55 | $113.50 |
| Purchase #7 | $185.89 | 6.844% | $198.6123 | $198.61 | $198.60 | $198.60 |
| 7 purchase totals = | $1,084.89 | $1,177.9774 | $1,177.97 | $1,178.00 | $1,177.90 | |