| 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 | $32.27 | 10.322% | $35.6009 | $35.60 | $35.60 | $35.60 |
| Purchase #2 | $195.96 | 9.815% | $215.1935 | $215.19 | $215.20 | $215.20 |
| Purchase #3 | $202.68 | 13.777% | $230.6032 | $230.60 | $230.60 | $230.60 |
| Purchase #4 | $236.85 | 5.373% | $249.576 | $249.58 | $249.60 | $249.60 |
| Purchase #5 | $200.62 | 11.250% | $223.1898 | $223.19 | $223.20 | $223.20 |
| Purchase #6 | $48.80 | 12.818% | $55.0552 | $55.06 | $55.05 | $55.10 |
| Purchase #7 | $99.84 | 5.240% | $105.0716 | $105.07 | $105.05 | $105.10 |
| 7 purchase totals = | $1,017.02 | $1,114.2902 | $1,114.29 | $1,114.30 | $1,114.40 | |