| 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 | $161.73 | 7.596% | $174.015 | $174.02 | $174.00 | $174.00 |
| Purchase #2 | $133.29 | 12.141% | $149.4727 | $149.47 | $149.45 | $149.50 |
| Purchase #3 | $86.80 | 6.442% | $92.3917 | $92.39 | $92.40 | $92.40 |
| Purchase #4 | $104.64 | 13.654% | $118.9275 | $118.93 | $118.95 | $118.90 |
| Purchase #5 | $208.93 | 8.261% | $226.1897 | $226.19 | $226.20 | $226.20 |
| Purchase #6 | $250.56 | 11.411% | $279.1514 | $279.15 | $279.15 | $279.20 |
| Purchase #7 | $169.46 | 13.161% | $191.7626 | $191.76 | $191.75 | $191.80 |
| 7 purchase totals = | $1,115.41 | $1,231.9106 | $1,231.91 | $1,231.90 | $1,232.00 | |