| 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 | $211.33 | 7.207% | $226.5606 | $226.56 | $226.55 | $226.60 |
| Purchase #2 | $178.62 | 8.171% | $193.215 | $193.22 | $193.20 | $193.20 |
| Purchase #3 | $198.53 | 6.359% | $211.1545 | $211.15 | $211.15 | $211.20 |
| Purchase #4 | $209.25 | 10.628% | $231.4891 | $231.49 | $231.50 | $231.50 |
| Purchase #5 | $11.78 | 10.458% | $13.012 | $13.01 | $13.00 | $13.00 |
| Purchase #6 | $161.44 | 9.299% | $176.4523 | $176.45 | $176.45 | $176.50 |
| Purchase #7 | $196.33 | 5.859% | $207.833 | $207.83 | $207.85 | $207.80 |
| 7 purchase totals = | $1,167.28 | $1,259.7165 | $1,259.71 | $1,259.70 | $1,259.80 | |