| 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 | $218.25 | 8.630% | $237.085 | $237.09 | $237.10 | $237.10 |
| Purchase #2 | $104.33 | 6.282% | $110.884 | $110.88 | $110.90 | $110.90 |
| Purchase #3 | $213.49 | 9.874% | $234.57 | $234.57 | $234.55 | $234.60 |
| Purchase #4 | $153.53 | 5.167% | $161.4629 | $161.46 | $161.45 | $161.50 |
| Purchase #5 | $109.90 | 4.873% | $115.2554 | $115.26 | $115.25 | $115.30 |
| Purchase #6 | $179.38 | 11.372% | $199.7791 | $199.78 | $199.80 | $199.80 |
| Purchase #7 | $132.65 | 8.415% | $143.8125 | $143.81 | $143.80 | $143.80 |
| 7 purchase totals = | $1,111.53 | $1,202.8489 | $1,202.85 | $1,202.85 | $1,203.00 | |