| 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 | $24.42 | 10.874% | $27.0754 | $27.08 | $27.10 | $27.10 |
| Purchase #2 | $173.41 | 6.641% | $184.9262 | $184.93 | $184.95 | $184.90 |
| Purchase #3 | $126.58 | 5.430% | $133.4533 | $133.45 | $133.45 | $133.50 |
| Purchase #4 | $237.75 | 9.325% | $259.9202 | $259.92 | $259.90 | $259.90 |
| Purchase #5 | $214.30 | 3.608% | $222.0319 | $222.03 | $222.05 | $222.00 |
| Purchase #6 | $246.46 | 6.717% | $263.0147 | $263.01 | $263.00 | $263.00 |
| Purchase #7 | $26.45 | 6.167% | $28.0812 | $28.08 | $28.10 | $28.10 |
| 7 purchase totals = | $1,049.37 | $1,118.5029 | $1,118.50 | $1,118.55 | $1,118.50 | |