| 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 | $52.96 | 8.732% | $57.5845 | $57.58 | $57.60 | $57.60 |
| Purchase #2 | $45.71 | 13.580% | $51.9174 | $51.92 | $51.90 | $51.90 |
| Purchase #3 | $224.30 | 3.448% | $232.0339 | $232.03 | $232.05 | $232.00 |
| Purchase #4 | $208.63 | 4.374% | $217.7555 | $217.76 | $217.75 | $217.80 |
| Purchase #5 | $111.46 | 7.719% | $120.0636 | $120.06 | $120.05 | $120.10 |
| Purchase #6 | $229.34 | 5.328% | $241.5592 | $241.56 | $241.55 | $241.60 |
| Purchase #7 | $242.34 | 9.504% | $265.372 | $265.37 | $265.35 | $265.40 |
| 7 purchase totals = | $1,114.74 | $1,186.2861 | $1,186.28 | $1,186.25 | $1,186.40 | |