| 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 | $243.91 | 11.463% | $271.8694 | $271.87 | $271.85 | $271.90 |
| Purchase #2 | $150.76 | 9.575% | $165.1953 | $165.20 | $165.20 | $165.20 |
| Purchase #3 | $243.70 | 9.471% | $266.7808 | $266.78 | $266.80 | $266.80 |
| Purchase #4 | $217.94 | 7.774% | $234.8827 | $234.88 | $234.90 | $234.90 |
| Purchase #5 | $64.80 | 6.866% | $69.2492 | $69.25 | $69.25 | $69.20 |
| Purchase #6 | $232.49 | 8.603% | $252.4911 | $252.49 | $252.50 | $252.50 |
| Purchase #7 | $220.43 | 9.261% | $240.844 | $240.84 | $240.85 | $240.80 |
| 7 purchase totals = | $1,374.03 | $1,501.3125 | $1,501.31 | $1,501.35 | $1,501.30 | |