| 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 | $238.66 | 10.693% | $264.1799 | $264.18 | $264.20 | $264.20 |
| Purchase #2 | $51.76 | 7.835% | $55.8154 | $55.82 | $55.80 | $55.80 |
| Purchase #3 | $134.79 | 12.814% | $152.062 | $152.06 | $152.05 | $152.10 |
| Purchase #4 | $174.70 | 13.631% | $198.5134 | $198.51 | $198.50 | $198.50 |
| Purchase #5 | $170.28 | 5.551% | $179.7322 | $179.73 | $179.75 | $179.70 |
| Purchase #6 | $176.34 | 13.288% | $199.7721 | $199.77 | $199.75 | $199.80 |
| Purchase #7 | $197.44 | 12.787% | $222.6867 | $222.69 | $222.70 | $222.70 |
| 7 purchase totals = | $1,143.97 | $1,272.7617 | $1,272.76 | $1,272.75 | $1,272.80 | |