| 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 | $242.93 | 4.627% | $254.1704 | $254.17 | $254.15 | $254.20 |
| Purchase #2 | $27.86 | 4.523% | $29.1201 | $29.12 | $29.10 | $29.10 |
| Purchase #3 | $189.95 | 9.353% | $207.716 | $207.72 | $207.70 | $207.70 |
| Purchase #4 | $246.78 | 6.435% | $262.6603 | $262.66 | $262.65 | $262.70 |
| Purchase #5 | $214.81 | 6.211% | $228.1518 | $228.15 | $228.15 | $228.20 |
| Purchase #6 | $130.54 | 4.488% | $136.3986 | $136.40 | $136.40 | $136.40 |
| Purchase #7 | $25.98 | 11.743% | $29.0308 | $29.03 | $29.05 | $29.00 |
| 7 purchase totals = | $1,078.85 | $1,147.2480 | $1,147.25 | $1,147.20 | $1,147.30 | |