| 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 | $216.93 | 6.860% | $231.8114 | $231.81 | $231.80 | $231.80 |
| Purchase #2 | $91.75 | 9.463% | $100.4323 | $100.43 | $100.45 | $100.40 |
| Purchase #3 | $92.52 | 11.203% | $102.885 | $102.89 | $102.90 | $102.90 |
| Purchase #4 | $126.32 | 6.780% | $134.8845 | $134.88 | $134.90 | $134.90 |
| Purchase #5 | $235.32 | 3.147% | $242.7255 | $242.73 | $242.75 | $242.70 |
| Purchase #6 | $11.55 | 10.702% | $12.7861 | $12.79 | $12.80 | $12.80 |
| Purchase #7 | $118.68 | 6.560% | $126.4654 | $126.47 | $126.45 | $126.50 |
| 7 purchase totals = | $893.07 | $951.9902 | $952.00 | $952.05 | $952.00 | |