| 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 | $63.76 | 10.611% | $70.5256 | $70.53 | $70.55 | $70.50 |
| Purchase #2 | $49.87 | 8.365% | $54.0416 | $54.04 | $54.05 | $54.00 |
| Purchase #3 | $150.28 | 10.851% | $166.5869 | $166.59 | $166.60 | $166.60 |
| Purchase #4 | $250.83 | 12.858% | $283.0817 | $283.08 | $283.10 | $283.10 |
| Purchase #5 | $235.77 | 12.518% | $265.2837 | $265.28 | $265.30 | $265.30 |
| Purchase #6 | $120.58 | 13.635% | $137.0211 | $137.02 | $137.00 | $137.00 |
| Purchase #7 | $184.25 | 12.304% | $206.9201 | $206.92 | $206.90 | $206.90 |
| 7 purchase totals = | $1,055.34 | $1,183.4607 | $1,183.46 | $1,183.50 | $1,183.40 | |