| 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 | $68.94 | 8.183% | $74.5814 | $74.58 | $74.60 | $74.60 |
| Purchase #2 | $137.70 | 7.286% | $147.7328 | $147.73 | $147.75 | $147.70 |
| Purchase #3 | $247.51 | 5.641% | $261.472 | $261.47 | $261.45 | $261.50 |
| Purchase #4 | $40.82 | 4.728% | $42.75 | $42.75 | $42.75 | $42.80 |
| Purchase #5 | $211.69 | 3.733% | $219.5924 | $219.59 | $219.60 | $219.60 |
| Purchase #6 | $80.52 | 10.656% | $89.1002 | $89.10 | $89.10 | $89.10 |
| Purchase #7 | $115.26 | 12.620% | $129.8058 | $129.81 | $129.80 | $129.80 |
| 7 purchase totals = | $902.44 | $965.0346 | $965.03 | $965.05 | $965.10 | |