| 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 | $147.93 | 4.544% | $154.6519 | $154.65 | $154.65 | $154.70 |
| Purchase #2 | $234.29 | 12.137% | $262.7258 | $262.73 | $262.75 | $262.70 |
| Purchase #3 | $5.45 | 8.102% | $5.8916 | $5.89 | $5.90 | $5.90 |
| Purchase #4 | $126.28 | 10.458% | $139.4864 | $139.49 | $139.50 | $139.50 |
| Purchase #5 | $208.74 | 12.621% | $235.0851 | $235.09 | $235.10 | $235.10 |
| Purchase #6 | $231.76 | 8.541% | $251.5546 | $251.55 | $251.55 | $251.60 |
| Purchase #7 | $37.94 | 12.141% | $42.5463 | $42.55 | $42.55 | $42.50 |
| 7 purchase totals = | $992.39 | $1,091.9417 | $1,091.95 | $1,092.00 | $1,092.00 | |