| 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 | $163.55 | 12.227% | $183.5473 | $183.55 | $183.55 | $183.50 |
| Purchase #2 | $52.29 | 8.613% | $56.7937 | $56.79 | $56.80 | $56.80 |
| Purchase #3 | $39.98 | 11.703% | $44.6589 | $44.66 | $44.65 | $44.70 |
| Purchase #4 | $128.66 | 4.770% | $134.7971 | $134.80 | $134.80 | $134.80 |
| Purchase #5 | $8.87 | 3.623% | $9.1914 | $9.19 | $9.20 | $9.20 |
| Purchase #6 | $160.87 | 10.240% | $177.3431 | $177.34 | $177.35 | $177.30 |
| Purchase #7 | $140.65 | 10.729% | $155.7403 | $155.74 | $155.75 | $155.70 |
| 7 purchase totals = | $694.87 | $762.0718 | $762.07 | $762.10 | $762.00 | |