| 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 | $116.56 | 7.219% | $124.9745 | $124.97 | $124.95 | $125.00 |
| Purchase #2 | $26.98 | 4.598% | $28.2205 | $28.22 | $28.20 | $28.20 |
| Purchase #3 | $200.43 | 5.206% | $210.8644 | $210.86 | $210.85 | $210.90 |
| Purchase #4 | $16.79 | 8.494% | $18.2161 | $18.22 | $18.20 | $18.20 |
| Purchase #5 | $15.36 | 6.395% | $16.3423 | $16.34 | $16.35 | $16.30 |
| Purchase #6 | $165.48 | 12.393% | $185.9879 | $185.99 | $186.00 | $186.00 |
| Purchase #7 | $77.35 | 9.565% | $84.7485 | $84.75 | $84.75 | $84.70 |
| 7 purchase totals = | $618.95 | $669.3542 | $669.35 | $669.30 | $669.30 | |