| 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 | $64.30 | 5.689% | $67.958 | $67.96 | $67.95 | $68.00 |
| Purchase #2 | $58.32 | 12.383% | $65.5418 | $65.54 | $65.55 | $65.50 |
| Purchase #3 | $19.69 | 11.655% | $21.9849 | $21.98 | $22.00 | $22.00 |
| Purchase #4 | $171.66 | 12.429% | $192.9956 | $193.00 | $193.00 | $193.00 |
| Purchase #5 | $99.44 | 3.564% | $102.984 | $102.98 | $103.00 | $103.00 |
| Purchase #6 | $39.67 | 5.818% | $41.978 | $41.98 | $42.00 | $42.00 |
| Purchase #7 | $222.90 | 12.347% | $250.4215 | $250.42 | $250.40 | $250.40 |
| 7 purchase totals = | $675.98 | $743.8638 | $743.86 | $743.90 | $743.90 | |