| 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 | $215.84 | 13.122% | $244.1625 | $244.16 | $244.15 | $244.20 |
| Purchase #2 | $162.29 | 10.322% | $179.0416 | $179.04 | $179.05 | $179.00 |
| Purchase #3 | $72.97 | 13.563% | $82.8669 | $82.87 | $82.85 | $82.90 |
| Purchase #4 | $161.78 | 11.838% | $180.9315 | $180.93 | $180.95 | $180.90 |
| Purchase #5 | $250.51 | 13.335% | $283.9155 | $283.92 | $283.90 | $283.90 |
| Purchase #6 | $59.92 | 10.168% | $66.0127 | $66.01 | $66.00 | $66.00 |
| Purchase #7 | $159.36 | 5.327% | $167.8491 | $167.85 | $167.85 | $167.80 |
| 7 purchase totals = | $1,082.67 | $1,204.7798 | $1,204.78 | $1,204.75 | $1,204.70 | |