| 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 | $82.40 | 11.347% | $91.7499 | $91.75 | $91.75 | $91.70 |
| Purchase #2 | $24.39 | 3.535% | $25.2522 | $25.25 | $25.25 | $25.30 |
| Purchase #3 | $39.44 | 4.830% | $41.345 | $41.35 | $41.35 | $41.30 |
| Purchase #4 | $129.29 | 3.469% | $133.7751 | $133.78 | $133.80 | $133.80 |
| Purchase #5 | $208.27 | 13.439% | $236.2594 | $236.26 | $236.25 | $236.30 |
| Purchase #6 | $139.69 | 5.300% | $147.0936 | $147.09 | $147.10 | $147.10 |
| Purchase #7 | $233.53 | 6.277% | $248.1887 | $248.19 | $248.20 | $248.20 |
| 7 purchase totals = | $857.01 | $923.6639 | $923.67 | $923.70 | $923.70 | |