| 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 | $110.49 | 11.299% | $122.9743 | $122.97 | $122.95 | $123.00 |
| Purchase #2 | $76.49 | 12.821% | $86.2968 | $86.30 | $86.30 | $86.30 |
| Purchase #3 | $244.38 | 6.551% | $260.3893 | $260.39 | $260.40 | $260.40 |
| Purchase #4 | $32.32 | 7.714% | $34.8132 | $34.81 | $34.80 | $34.80 |
| Purchase #5 | $162.27 | 10.708% | $179.6459 | $179.65 | $179.65 | $179.60 |
| Purchase #6 | $196.30 | 9.424% | $214.7993 | $214.80 | $214.80 | $214.80 |
| Purchase #7 | $238.65 | 9.492% | $261.3027 | $261.30 | $261.30 | $261.30 |
| 7 purchase totals = | $1,060.90 | $1,160.2215 | $1,160.22 | $1,160.20 | $1,160.20 | |