| 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 | $71.73 | 12.357% | $80.5937 | $80.59 | $80.60 | $80.60 |
| Purchase #2 | $119.30 | 4.834% | $125.067 | $125.07 | $125.05 | $125.10 |
| Purchase #3 | $112.40 | 5.451% | $118.5269 | $118.53 | $118.55 | $118.50 |
| Purchase #4 | $207.42 | 4.233% | $216.2001 | $216.20 | $216.20 | $216.20 |
| Purchase #5 | $211.79 | 10.531% | $234.0936 | $234.09 | $234.10 | $234.10 |
| Purchase #6 | $14.33 | 9.474% | $15.6876 | $15.69 | $15.70 | $15.70 |
| Purchase #7 | $190.40 | 11.530% | $212.3531 | $212.35 | $212.35 | $212.40 |
| 7 purchase totals = | $927.37 | $1,002.5220 | $1,002.52 | $1,002.55 | $1,002.60 | |