| 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 | $238.89 | 9.792% | $262.2821 | $262.28 | $262.30 | $262.30 |
| Purchase #2 | $142.57 | 3.566% | $147.654 | $147.65 | $147.65 | $147.70 |
| Purchase #3 | $83.27 | 9.325% | $91.0349 | $91.03 | $91.05 | $91.00 |
| Purchase #4 | $207.27 | 13.612% | $235.4836 | $235.48 | $235.50 | $235.50 |
| Purchase #5 | $68.45 | 5.488% | $72.2065 | $72.21 | $72.20 | $72.20 |
| Purchase #6 | $235.95 | 6.744% | $251.8625 | $251.86 | $251.85 | $251.90 |
| Purchase #7 | $140.49 | 3.209% | $144.9983 | $145.00 | $145.00 | $145.00 |
| 7 purchase totals = | $1,116.89 | $1,205.5219 | $1,205.51 | $1,205.55 | $1,205.60 | |