| 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 | $222.80 | 3.407% | $230.3908 | $230.39 | $230.40 | $230.40 |
| Purchase #2 | $64.28 | 8.533% | $69.765 | $69.77 | $69.75 | $69.80 |
| Purchase #3 | $37.34 | 5.467% | $39.3814 | $39.38 | $39.40 | $39.40 |
| Purchase #4 | $203.65 | 11.317% | $226.6971 | $226.70 | $226.70 | $226.70 |
| Purchase #5 | $158.73 | 11.466% | $176.93 | $176.93 | $176.95 | $176.90 |
| Purchase #6 | $145.78 | 10.396% | $160.9353 | $160.94 | $160.95 | $160.90 |
| Purchase #7 | $26.59 | 12.328% | $29.868 | $29.87 | $29.85 | $29.90 |
| 7 purchase totals = | $859.17 | $933.9676 | $933.98 | $934.00 | $934.00 | |