| 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 | $131.84 | 5.437% | $139.0081 | $139.01 | $139.00 | $139.00 |
| Purchase #2 | $168.46 | 10.407% | $185.9916 | $185.99 | $186.00 | $186.00 |
| Purchase #3 | $202.63 | 5.146% | $213.0573 | $213.06 | $213.05 | $213.10 |
| Purchase #4 | $226.74 | 6.781% | $242.1152 | $242.12 | $242.10 | $242.10 |
| Purchase #5 | $217.31 | 13.378% | $246.3817 | $246.38 | $246.40 | $246.40 |
| Purchase #6 | $222.66 | 5.364% | $234.6035 | $234.60 | $234.60 | $234.60 |
| Purchase #7 | $197.38 | 13.440% | $223.9079 | $223.91 | $223.90 | $223.90 |
| 7 purchase totals = | $1,367.02 | $1,485.0653 | $1,485.07 | $1,485.05 | $1,485.10 | |