| 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 | $228.70 | 11.449% | $254.8839 | $254.88 | $254.90 | $254.90 |
| Purchase #2 | $24.54 | 5.693% | $25.9371 | $25.94 | $25.95 | $25.90 |
| Purchase #3 | $250.57 | 8.335% | $271.455 | $271.46 | $271.45 | $271.50 |
| Purchase #4 | $200.97 | 12.102% | $225.2914 | $225.29 | $225.30 | $225.30 |
| Purchase #5 | $210.30 | 7.233% | $225.511 | $225.51 | $225.50 | $225.50 |
| Purchase #6 | $13.99 | 9.707% | $15.348 | $15.35 | $15.35 | $15.30 |
| Purchase #7 | $218.80 | 10.414% | $241.5858 | $241.59 | $241.60 | $241.60 |
| 7 purchase totals = | $1,147.87 | $1,260.0122 | $1,260.02 | $1,260.05 | $1,260.00 | |