| 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 | $223.62 | 5.381% | $235.653 | $235.65 | $235.65 | $235.70 |
| Purchase #2 | $41.63 | 3.619% | $43.1366 | $43.14 | $43.15 | $43.10 |
| Purchase #3 | $111.52 | 3.578% | $115.5102 | $115.51 | $115.50 | $115.50 |
| Purchase #4 | $210.89 | 9.672% | $231.2873 | $231.29 | $231.30 | $231.30 |
| Purchase #5 | $14.66 | 11.462% | $16.3403 | $16.34 | $16.35 | $16.30 |
| Purchase #6 | $195.25 | 11.495% | $217.694 | $217.69 | $217.70 | $217.70 |
| Purchase #7 | $217.42 | 9.537% | $238.1553 | $238.16 | $238.15 | $238.20 |
| 7 purchase totals = | $1,014.99 | $1,097.7767 | $1,097.78 | $1,097.80 | $1,097.80 | |