| 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 | $244.78 | 10.553% | $270.6116 | $270.61 | $270.60 | $270.60 |
| Purchase #2 | $121.32 | 3.282% | $125.3017 | $125.30 | $125.30 | $125.30 |
| Purchase #3 | $173.51 | 8.506% | $188.2688 | $188.27 | $188.25 | $188.30 |
| Purchase #4 | $47.56 | 8.804% | $51.7472 | $51.75 | $51.75 | $51.70 |
| Purchase #5 | $225.32 | 8.831% | $245.218 | $245.22 | $245.20 | $245.20 |
| Purchase #6 | $161.32 | 9.664% | $176.91 | $176.91 | $176.90 | $176.90 |
| Purchase #7 | $179.45 | 5.304% | $188.968 | $188.97 | $188.95 | $189.00 |
| 7 purchase totals = | $1,153.26 | $1,247.0253 | $1,247.03 | $1,246.95 | $1,247.00 | |