| 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 | $57.26 | 10.287% | $63.1503 | $63.15 | $63.15 | $63.20 |
| Purchase #2 | $230.34 | 8.260% | $249.3661 | $249.37 | $249.35 | $249.40 |
| Purchase #3 | $93.33 | 3.313% | $96.422 | $96.42 | $96.40 | $96.40 |
| Purchase #4 | $212.25 | 8.394% | $230.0663 | $230.07 | $230.05 | $230.10 |
| Purchase #5 | $183.26 | 7.521% | $197.043 | $197.04 | $197.05 | $197.00 |
| Purchase #6 | $113.84 | 8.283% | $123.2694 | $123.27 | $123.25 | $123.30 |
| Purchase #7 | $124.56 | 3.293% | $128.6618 | $128.66 | $128.65 | $128.70 |
| 7 purchase totals = | $1,014.84 | $1,087.9789 | $1,087.98 | $1,087.90 | $1,088.10 | |