| 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 | $178.68 | 7.837% | $192.6832 | $192.68 | $192.70 | $192.70 |
| Purchase #2 | $194.53 | 6.645% | $207.4565 | $207.46 | $207.45 | $207.50 |
| Purchase #3 | $199.79 | 7.544% | $214.8622 | $214.86 | $214.85 | $214.90 |
| Purchase #4 | $234.29 | 6.699% | $249.9851 | $249.99 | $250.00 | $250.00 |
| Purchase #5 | $165.99 | 5.448% | $175.0331 | $175.03 | $175.05 | $175.00 |
| Purchase #6 | $77.38 | 13.480% | $87.8108 | $87.81 | $87.80 | $87.80 |
| Purchase #7 | $111.66 | 9.402% | $122.1583 | $122.16 | $122.15 | $122.20 |
| 7 purchase totals = | $1,162.32 | $1,249.9892 | $1,249.99 | $1,250.00 | $1,250.10 | |