| 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 | $146.42 | 5.242% | $154.0953 | $154.10 | $154.10 | $154.10 |
| Purchase #2 | $218.54 | 6.409% | $232.5462 | $232.55 | $232.55 | $232.50 |
| Purchase #3 | $14.27 | 10.535% | $15.7733 | $15.77 | $15.75 | $15.80 |
| Purchase #4 | $39.66 | 8.320% | $42.9597 | $42.96 | $42.95 | $43.00 |
| Purchase #5 | $120.88 | 10.447% | $133.5083 | $133.51 | $133.50 | $133.50 |
| Purchase #6 | $111.32 | 4.360% | $116.1736 | $116.17 | $116.15 | $116.20 |
| Purchase #7 | $240.78 | 8.338% | $260.8562 | $260.86 | $260.85 | $260.90 |
| 7 purchase totals = | $891.87 | $955.9126 | $955.92 | $955.85 | $956.00 | |