| 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 | $54.78 | 3.583% | $56.7428 | $56.74 | $56.75 | $56.70 |
| Purchase #2 | $80.98 | 9.181% | $88.4148 | $88.41 | $88.40 | $88.40 |
| Purchase #3 | $205.69 | 8.388% | $222.9433 | $222.94 | $222.95 | $222.90 |
| Purchase #4 | $113.78 | 13.325% | $128.9412 | $128.94 | $128.95 | $128.90 |
| Purchase #5 | $214.76 | 9.463% | $235.0827 | $235.08 | $235.10 | $235.10 |
| Purchase #6 | $246.93 | 12.705% | $278.3025 | $278.30 | $278.30 | $278.30 |
| Purchase #7 | $239.53 | 5.455% | $252.5964 | $252.60 | $252.60 | $252.60 |
| 7 purchase totals = | $1,156.45 | $1,263.0237 | $1,263.01 | $1,263.05 | $1,262.90 | |