| 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 | $246.51 | 5.686% | $260.5266 | $260.53 | $260.55 | $260.50 |
| Purchase #2 | $165.94 | 8.420% | $179.9121 | $179.91 | $179.90 | $179.90 |
| Purchase #3 | $16.54 | 13.449% | $18.7645 | $18.76 | $18.75 | $18.80 |
| Purchase #4 | $199.33 | 11.712% | $222.6755 | $222.68 | $222.70 | $222.70 |
| Purchase #5 | $243.95 | 13.596% | $277.1174 | $277.12 | $277.10 | $277.10 |
| Purchase #6 | $123.98 | 6.455% | $131.9829 | $131.98 | $132.00 | $132.00 |
| Purchase #7 | $77.45 | 4.537% | $80.9639 | $80.96 | $80.95 | $81.00 |
| 7 purchase totals = | $1,073.70 | $1,171.9429 | $1,171.94 | $1,171.95 | $1,172.00 | |