| 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 | $199.79 | 8.702% | $217.1757 | $217.18 | $217.20 | $217.20 |
| Purchase #2 | $142.52 | 7.242% | $152.8413 | $152.84 | $152.85 | $152.80 |
| Purchase #3 | $205.90 | 6.697% | $219.6891 | $219.69 | $219.70 | $219.70 |
| Purchase #4 | $250.36 | 9.140% | $273.2429 | $273.24 | $273.25 | $273.20 |
| Purchase #5 | $88.67 | 10.449% | $97.9351 | $97.94 | $97.95 | $97.90 |
| Purchase #6 | $158.62 | 7.216% | $170.066 | $170.07 | $170.05 | $170.10 |
| Purchase #7 | $56.87 | 11.725% | $63.538 | $63.54 | $63.55 | $63.50 |
| 7 purchase totals = | $1,102.73 | $1,194.4881 | $1,194.50 | $1,194.55 | $1,194.40 | |