| 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 | $169.32 | 10.408% | $186.9428 | $186.94 | $186.95 | $186.90 |
| Purchase #2 | $124.71 | 3.291% | $128.8142 | $128.81 | $128.80 | $128.80 |
| Purchase #3 | $12.52 | 10.664% | $13.8551 | $13.86 | $13.85 | $13.90 |
| Purchase #4 | $236.67 | 3.543% | $245.0552 | $245.06 | $245.05 | $245.10 |
| Purchase #5 | $70.58 | 6.488% | $75.1592 | $75.16 | $75.15 | $75.20 |
| Purchase #6 | $185.60 | 3.479% | $192.057 | $192.06 | $192.05 | $192.10 |
| Purchase #7 | $42.84 | 7.731% | $46.152 | $46.15 | $46.15 | $46.20 |
| 7 purchase totals = | $842.24 | $888.0355 | $888.04 | $888.00 | $888.20 | |