| 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 | $115.46 | 8.593% | $125.3815 | $125.38 | $125.40 | $125.40 |
| Purchase #2 | $216.44 | 6.539% | $230.593 | $230.59 | $230.60 | $230.60 |
| Purchase #3 | $65.98 | 4.664% | $69.0573 | $69.06 | $69.05 | $69.10 |
| Purchase #4 | $179.31 | 6.549% | $191.053 | $191.05 | $191.05 | $191.10 |
| Purchase #5 | $127.64 | 9.139% | $139.305 | $139.31 | $139.30 | $139.30 |
| Purchase #6 | $143.72 | 8.492% | $155.9247 | $155.92 | $155.90 | $155.90 |
| Purchase #7 | $240.32 | 12.806% | $271.0954 | $271.10 | $271.10 | $271.10 |
| 7 purchase totals = | $1,088.87 | $1,182.4099 | $1,182.41 | $1,182.40 | $1,182.50 | |