| 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 | $87.65 | 12.417% | $98.5335 | $98.53 | $98.55 | $98.50 |
| Purchase #2 | $250.78 | 13.657% | $285.029 | $285.03 | $285.05 | $285.00 |
| Purchase #3 | $140.92 | 4.486% | $147.2417 | $147.24 | $147.25 | $147.20 |
| Purchase #4 | $102.51 | 4.102% | $106.715 | $106.72 | $106.70 | $106.70 |
| Purchase #5 | $152.83 | 10.851% | $169.4136 | $169.41 | $169.40 | $169.40 |
| Purchase #6 | $122.97 | 3.104% | $126.787 | $126.79 | $126.80 | $126.80 |
| Purchase #7 | $163.92 | 10.810% | $181.6398 | $181.64 | $181.65 | $181.60 |
| 7 purchase totals = | $1,021.58 | $1,115.3596 | $1,115.36 | $1,115.40 | $1,115.20 | |