| 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 | $246.85 | 5.414% | $260.2145 | $260.21 | $260.20 | $260.20 |
| Purchase #2 | $239.64 | 3.343% | $247.6512 | $247.65 | $247.65 | $247.70 |
| Purchase #3 | $164.90 | 12.864% | $186.1127 | $186.11 | $186.10 | $186.10 |
| Purchase #4 | $64.95 | 3.568% | $67.2674 | $67.27 | $67.25 | $67.30 |
| Purchase #5 | $141.32 | 8.664% | $153.564 | $153.56 | $153.55 | $153.60 |
| Purchase #6 | $201.99 | 9.514% | $221.2073 | $221.21 | $221.20 | $221.20 |
| Purchase #7 | $132.26 | 4.324% | $137.9789 | $137.98 | $138.00 | $138.00 |
| 7 purchase totals = | $1,191.91 | $1,273.9960 | $1,273.99 | $1,273.95 | $1,274.10 | |