| 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 | $167.42 | 11.180% | $186.1376 | $186.14 | $186.15 | $186.10 |
| Purchase #2 | $130.92 | 9.197% | $142.9607 | $142.96 | $142.95 | $143.00 |
| Purchase #3 | $213.79 | 9.528% | $234.1599 | $234.16 | $234.15 | $234.20 |
| Purchase #4 | $124.77 | 10.174% | $137.4641 | $137.46 | $137.45 | $137.50 |
| Purchase #5 | $53.82 | 4.557% | $56.2726 | $56.27 | $56.25 | $56.30 |
| Purchase #6 | $45.76 | 5.837% | $48.431 | $48.43 | $48.45 | $48.40 |
| Purchase #7 | $192.56 | 12.228% | $216.1062 | $216.11 | $216.10 | $216.10 |
| 7 purchase totals = | $929.04 | $1,021.5321 | $1,021.53 | $1,021.50 | $1,021.60 | |