| 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 | $233.45 | 8.593% | $253.5104 | $253.51 | $253.50 | $253.50 |
| Purchase #2 | $227.30 | 3.298% | $234.7964 | $234.80 | $234.80 | $234.80 |
| Purchase #3 | $174.87 | 9.775% | $191.9635 | $191.96 | $191.95 | $192.00 |
| Purchase #4 | $247.67 | 5.180% | $260.4993 | $260.50 | $260.50 | $260.50 |
| Purchase #5 | $87.41 | 13.768% | $99.4446 | $99.44 | $99.45 | $99.40 |
| Purchase #6 | $98.60 | 4.142% | $102.684 | $102.68 | $102.70 | $102.70 |
| Purchase #7 | $216.57 | 4.371% | $226.0363 | $226.04 | $226.05 | $226.00 |
| 7 purchase totals = | $1,285.87 | $1,368.9345 | $1,368.93 | $1,368.95 | $1,368.90 | |