| 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 | $80.45 | 3.569% | $83.3213 | $83.32 | $83.30 | $83.30 |
| Purchase #2 | $90.25 | 8.135% | $97.5918 | $97.59 | $97.60 | $97.60 |
| Purchase #3 | $106.39 | 11.833% | $118.9791 | $118.98 | $119.00 | $119.00 |
| Purchase #4 | $130.52 | 5.257% | $137.3814 | $137.38 | $137.40 | $137.40 |
| Purchase #5 | $232.26 | 7.170% | $248.913 | $248.91 | $248.90 | $248.90 |
| Purchase #6 | $203.86 | 11.794% | $227.9032 | $227.90 | $227.90 | $227.90 |
| Purchase #7 | $230.37 | 6.273% | $244.8211 | $244.82 | $244.80 | $244.80 |
| 7 purchase totals = | $1,074.10 | $1,158.9109 | $1,158.90 | $1,158.90 | $1,158.90 | |