| 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 | $214.25 | 9.224% | $234.0124 | $234.01 | $234.00 | $234.00 |
| Purchase #2 | $240.53 | 11.647% | $268.5445 | $268.54 | $268.55 | $268.50 |
| Purchase #3 | $125.53 | 3.283% | $129.6511 | $129.65 | $129.65 | $129.70 |
| Purchase #4 | $238.88 | 12.327% | $268.3267 | $268.33 | $268.35 | $268.30 |
| Purchase #5 | $6.56 | 9.376% | $7.1751 | $7.18 | $7.20 | $7.20 |
| Purchase #6 | $115.91 | 3.442% | $119.8996 | $119.90 | $119.90 | $119.90 |
| Purchase #7 | $15.46 | 7.127% | $16.5618 | $16.56 | $16.55 | $16.60 |
| 7 purchase totals = | $957.12 | $1,044.1712 | $1,044.17 | $1,044.20 | $1,044.20 | |