| 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 | $106.57 | 11.242% | $118.5506 | $118.55 | $118.55 | $118.60 |
| Purchase #2 | $168.75 | 11.398% | $187.9841 | $187.98 | $188.00 | $188.00 |
| Purchase #3 | $217.74 | 10.324% | $240.2195 | $240.22 | $240.20 | $240.20 |
| Purchase #4 | $129.74 | 3.527% | $134.3159 | $134.32 | $134.30 | $134.30 |
| Purchase #5 | $224.81 | 4.462% | $234.841 | $234.84 | $234.85 | $234.80 |
| Purchase #6 | $193.76 | 4.119% | $201.741 | $201.74 | $201.75 | $201.70 |
| Purchase #7 | $168.70 | 7.284% | $180.9881 | $180.99 | $181.00 | $181.00 |
| 7 purchase totals = | $1,210.07 | $1,298.6402 | $1,298.64 | $1,298.65 | $1,298.60 | |