| 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 | $70.73 | 6.262% | $75.1591 | $75.16 | $75.15 | $75.20 |
| Purchase #2 | $203.94 | 8.805% | $221.8969 | $221.90 | $221.90 | $221.90 |
| Purchase #3 | $45.84 | 7.513% | $49.284 | $49.28 | $49.30 | $49.30 |
| Purchase #4 | $79.52 | 8.477% | $86.2609 | $86.26 | $86.25 | $86.30 |
| Purchase #5 | $90.70 | 10.469% | $100.1954 | $100.20 | $100.20 | $100.20 |
| Purchase #6 | $133.48 | 10.526% | $147.5301 | $147.53 | $147.55 | $147.50 |
| Purchase #7 | $225.65 | 3.750% | $234.1119 | $234.11 | $234.10 | $234.10 |
| 7 purchase totals = | $849.86 | $914.4383 | $914.44 | $914.45 | $914.50 | |