| 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 | $56.69 | 6.856% | $60.5767 | $60.58 | $60.60 | $60.60 |
| Purchase #2 | $111.75 | 7.616% | $120.2609 | $120.26 | $120.25 | $120.30 |
| Purchase #3 | $114.99 | 9.390% | $125.7876 | $125.79 | $125.80 | $125.80 |
| Purchase #4 | $111.97 | 6.744% | $119.5213 | $119.52 | $119.50 | $119.50 |
| Purchase #5 | $189.79 | 7.443% | $203.9161 | $203.92 | $203.90 | $203.90 |
| Purchase #6 | $249.27 | 12.560% | $280.5783 | $280.58 | $280.60 | $280.60 |
| Purchase #7 | $93.64 | 11.379% | $104.2953 | $104.30 | $104.30 | $104.30 |
| 7 purchase totals = | $928.10 | $1,014.9362 | $1,014.95 | $1,014.95 | $1,015.00 | |