| 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 | $164.52 | 11.354% | $183.1996 | $183.20 | $183.20 | $183.20 |
| Purchase #2 | $244.90 | 3.567% | $253.6356 | $253.64 | $253.65 | $253.60 |
| Purchase #3 | $185.58 | 8.274% | $200.9349 | $200.93 | $200.95 | $200.90 |
| Purchase #4 | $183.96 | 4.405% | $192.0634 | $192.06 | $192.05 | $192.10 |
| Purchase #5 | $119.65 | 8.260% | $129.5331 | $129.53 | $129.55 | $129.50 |
| Purchase #6 | $240.50 | 9.154% | $262.5154 | $262.52 | $262.50 | $262.50 |
| Purchase #7 | $107.62 | 12.383% | $120.9466 | $120.95 | $120.95 | $120.90 |
| 7 purchase totals = | $1,246.73 | $1,342.8286 | $1,342.83 | $1,342.85 | $1,342.70 | |