| 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 | $176.38 | 8.771% | $191.8503 | $191.85 | $191.85 | $191.90 |
| Purchase #2 | $249.81 | 8.373% | $270.7266 | $270.73 | $270.75 | $270.70 |
| Purchase #3 | $203.82 | 8.335% | $220.8084 | $220.81 | $220.80 | $220.80 |
| Purchase #4 | $91.50 | 7.464% | $98.3296 | $98.33 | $98.35 | $98.30 |
| Purchase #5 | $236.93 | 10.289% | $261.3077 | $261.31 | $261.30 | $261.30 |
| Purchase #6 | $157.47 | 6.817% | $168.2047 | $168.20 | $168.20 | $168.20 |
| Purchase #7 | $117.25 | 6.190% | $124.5078 | $124.51 | $124.50 | $124.50 |
| 7 purchase totals = | $1,233.16 | $1,335.7351 | $1,335.74 | $1,335.75 | $1,335.70 | |