| 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 | $185.86 | 9.476% | $203.4721 | $203.47 | $203.45 | $203.50 |
| Purchase #2 | $113.82 | 4.576% | $119.0284 | $119.03 | $119.05 | $119.00 |
| Purchase #3 | $196.43 | 3.408% | $203.1243 | $203.12 | $203.10 | $203.10 |
| Purchase #4 | $40.53 | 3.219% | $41.8347 | $41.83 | $41.85 | $41.80 |
| Purchase #5 | $176.72 | 8.184% | $191.1828 | $191.18 | $191.20 | $191.20 |
| Purchase #6 | $199.83 | 3.463% | $206.7501 | $206.75 | $206.75 | $206.80 |
| Purchase #7 | $75.34 | 9.154% | $82.2366 | $82.24 | $82.25 | $82.20 |
| 7 purchase totals = | $988.53 | $1,047.6290 | $1,047.62 | $1,047.65 | $1,047.60 | |