| 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 | $118.40 | 3.308% | $122.3167 | $122.32 | $122.30 | $122.30 |
| Purchase #2 | $161.97 | 12.471% | $182.1693 | $182.17 | $182.15 | $182.20 |
| Purchase #3 | $114.59 | 3.485% | $118.5835 | $118.58 | $118.60 | $118.60 |
| Purchase #4 | $127.91 | 11.307% | $142.3728 | $142.37 | $142.35 | $142.40 |
| Purchase #5 | $24.35 | 9.762% | $26.727 | $26.73 | $26.75 | $26.70 |
| Purchase #6 | $231.64 | 6.184% | $245.9646 | $245.96 | $245.95 | $246.00 |
| Purchase #7 | $224.83 | 8.604% | $244.1744 | $244.17 | $244.15 | $244.20 |
| 7 purchase totals = | $1,003.69 | $1,082.3083 | $1,082.30 | $1,082.25 | $1,082.40 | |