| 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 | $230.93 | 5.469% | $243.5596 | $243.56 | $243.55 | $243.60 |
| Purchase #2 | $139.81 | 12.611% | $157.4414 | $157.44 | $157.45 | $157.40 |
| Purchase #3 | $86.79 | 4.388% | $90.5983 | $90.60 | $90.60 | $90.60 |
| Purchase #4 | $245.30 | 3.637% | $254.2216 | $254.22 | $254.20 | $254.20 |
| Purchase #5 | $176.75 | 9.758% | $193.9973 | $194.00 | $194.00 | $194.00 |
| Purchase #6 | $74.48 | 11.395% | $82.967 | $82.97 | $82.95 | $83.00 |
| Purchase #7 | $114.96 | 9.707% | $126.1192 | $126.12 | $126.10 | $126.10 |
| 7 purchase totals = | $1,069.02 | $1,148.9044 | $1,148.91 | $1,148.85 | $1,148.90 | |