| 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 | $53.76 | 13.175% | $60.8429 | $60.84 | $60.85 | $60.80 |
| Purchase #2 | $207.82 | 9.305% | $227.1577 | $227.16 | $227.15 | $227.20 |
| Purchase #3 | $165.31 | 13.313% | $187.3177 | $187.32 | $187.30 | $187.30 |
| Purchase #4 | $185.92 | 13.372% | $210.7812 | $210.78 | $210.80 | $210.80 |
| Purchase #5 | $189.73 | 7.533% | $204.0224 | $204.02 | $204.00 | $204.00 |
| Purchase #6 | $200.57 | 8.845% | $218.3104 | $218.31 | $218.30 | $218.30 |
| Purchase #7 | $80.88 | 10.256% | $89.1751 | $89.18 | $89.20 | $89.20 |
| 7 purchase totals = | $1,083.99 | $1,197.6074 | $1,197.61 | $1,197.60 | $1,197.60 | |