| 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 | $29.84 | 9.201% | $32.5856 | $32.59 | $32.60 | $32.60 |
| Purchase #2 | $67.95 | 4.194% | $70.7998 | $70.80 | $70.80 | $70.80 |
| Purchase #3 | $77.72 | 8.332% | $84.1956 | $84.20 | $84.20 | $84.20 |
| Purchase #4 | $113.94 | 11.509% | $127.0534 | $127.05 | $127.05 | $127.10 |
| Purchase #5 | $109.81 | 12.787% | $123.8514 | $123.85 | $123.85 | $123.90 |
| Purchase #6 | $200.50 | 5.765% | $212.0588 | $212.06 | $212.05 | $212.10 |
| Purchase #7 | $148.76 | 9.604% | $163.0469 | $163.05 | $163.05 | $163.00 |
| 7 purchase totals = | $748.52 | $813.5915 | $813.60 | $813.60 | $813.70 | |