| 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 | $147.45 | 3.381% | $152.4353 | $152.44 | $152.45 | $152.40 |
| Purchase #2 | $80.68 | 7.522% | $86.7487 | $86.75 | $86.75 | $86.70 |
| Purchase #3 | $90.41 | 5.121% | $95.0399 | $95.04 | $95.05 | $95.00 |
| Purchase #4 | $233.63 | 3.422% | $241.6248 | $241.62 | $241.60 | $241.60 |
| Purchase #5 | $17.26 | 5.693% | $18.2426 | $18.24 | $18.25 | $18.20 |
| Purchase #6 | $119.46 | 13.642% | $135.7567 | $135.76 | $135.75 | $135.80 |
| Purchase #7 | $12.67 | 11.514% | $14.1288 | $14.13 | $14.15 | $14.10 |
| 7 purchase totals = | $701.56 | $743.9768 | $743.98 | $744.00 | $743.80 | |