| 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 | $112.48 | 9.315% | $122.9575 | $122.96 | $122.95 | $123.00 |
| Purchase #2 | $226.78 | 9.452% | $248.2152 | $248.22 | $248.20 | $248.20 |
| Purchase #3 | $43.70 | 10.418% | $48.2527 | $48.25 | $48.25 | $48.30 |
| Purchase #4 | $125.66 | 12.682% | $141.5962 | $141.60 | $141.60 | $141.60 |
| Purchase #5 | $139.88 | 5.766% | $147.9455 | $147.95 | $147.95 | $147.90 |
| Purchase #6 | $147.66 | 3.323% | $152.5667 | $152.57 | $152.55 | $152.60 |
| Purchase #7 | $146.50 | 7.635% | $157.6853 | $157.69 | $157.70 | $157.70 |
| 7 purchase totals = | $942.66 | $1,019.2191 | $1,019.24 | $1,019.20 | $1,019.30 | |