| 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 | $234.28 | 12.238% | $262.9512 | $262.95 | $262.95 | $263.00 |
| Purchase #2 | $131.90 | 12.150% | $147.9259 | $147.93 | $147.95 | $147.90 |
| Purchase #3 | $224.93 | 8.253% | $243.4935 | $243.49 | $243.50 | $243.50 |
| Purchase #4 | $232.42 | 12.555% | $261.6003 | $261.60 | $261.60 | $261.60 |
| Purchase #5 | $122.50 | 5.629% | $129.3955 | $129.40 | $129.40 | $129.40 |
| Purchase #6 | $131.91 | 8.629% | $143.2925 | $143.29 | $143.30 | $143.30 |
| Purchase #7 | $54.29 | 4.869% | $56.9334 | $56.93 | $56.95 | $56.90 |
| 7 purchase totals = | $1,132.23 | $1,245.5923 | $1,245.59 | $1,245.65 | $1,245.60 | |