| 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 | $57.49 | 8.108% | $62.1513 | $62.15 | $62.15 | $62.20 |
| Purchase #2 | $53.92 | 10.196% | $59.4177 | $59.42 | $59.40 | $59.40 |
| Purchase #3 | $191.60 | 3.820% | $198.9191 | $198.92 | $198.90 | $198.90 |
| Purchase #4 | $185.95 | 5.450% | $196.0843 | $196.08 | $196.10 | $196.10 |
| Purchase #5 | $231.88 | 3.178% | $239.2491 | $239.25 | $239.25 | $239.20 |
| Purchase #6 | $202.57 | 11.847% | $226.5685 | $226.57 | $226.55 | $226.60 |
| Purchase #7 | $131.52 | 3.160% | $135.676 | $135.68 | $135.70 | $135.70 |
| 7 purchase totals = | $1,054.93 | $1,118.0660 | $1,118.07 | $1,118.05 | $1,118.10 | |