| 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 | $223.97 | 10.223% | $246.8665 | $246.87 | $246.85 | $246.90 |
| Purchase #2 | $166.93 | 5.716% | $176.4717 | $176.47 | $176.45 | $176.50 |
| Purchase #3 | $76.44 | 9.853% | $83.9716 | $83.97 | $83.95 | $84.00 |
| Purchase #4 | $202.49 | 7.811% | $218.3065 | $218.31 | $218.30 | $218.30 |
| Purchase #5 | $119.62 | 3.643% | $123.9778 | $123.98 | $124.00 | $124.00 |
| Purchase #6 | $9.81 | 5.230% | $10.3231 | $10.32 | $10.30 | $10.30 |
| Purchase #7 | $125.36 | 7.564% | $134.8422 | $134.84 | $134.85 | $134.80 |
| 7 purchase totals = | $924.62 | $994.7594 | $994.76 | $994.70 | $994.80 | |