| 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 | $216.53 | 13.798% | $246.4068 | $246.41 | $246.40 | $246.40 |
| Purchase #2 | $56.64 | 10.694% | $62.6971 | $62.70 | $62.70 | $62.70 |
| Purchase #3 | $178.29 | 4.639% | $186.5609 | $186.56 | $186.55 | $186.60 |
| Purchase #4 | $128.27 | 3.336% | $132.5491 | $132.55 | $132.55 | $132.50 |
| Purchase #5 | $178.29 | 11.854% | $199.4245 | $199.42 | $199.40 | $199.40 |
| Purchase #6 | $98.81 | 3.645% | $102.4116 | $102.41 | $102.40 | $102.40 |
| Purchase #7 | $151.76 | 4.601% | $158.7425 | $158.74 | $158.75 | $158.70 |
| 7 purchase totals = | $1,008.59 | $1,088.7925 | $1,088.79 | $1,088.75 | $1,088.70 | |