| 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 | $180.84 | 10.227% | $199.3345 | $199.33 | $199.35 | $199.30 |
| Purchase #2 | $204.38 | 12.808% | $230.557 | $230.56 | $230.55 | $230.60 |
| Purchase #3 | $50.91 | 11.194% | $56.6089 | $56.61 | $56.60 | $56.60 |
| Purchase #4 | $134.72 | 7.103% | $144.2892 | $144.29 | $144.30 | $144.30 |
| Purchase #5 | $66.65 | 13.471% | $75.6284 | $75.63 | $75.65 | $75.60 |
| Purchase #6 | $165.94 | 4.455% | $173.3326 | $173.33 | $173.35 | $173.30 |
| Purchase #7 | $7.86 | 4.612% | $8.2225 | $8.22 | $8.20 | $8.20 |
| 7 purchase totals = | $811.30 | $887.9731 | $887.97 | $888.00 | $887.90 | |