| 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 | $240.80 | 8.463% | $261.1789 | $261.18 | $261.20 | $261.20 |
| Purchase #2 | $94.81 | 12.164% | $106.3427 | $106.34 | $106.35 | $106.30 |
| Purchase #3 | $160.61 | 6.280% | $170.6963 | $170.70 | $170.70 | $170.70 |
| Purchase #4 | $21.81 | 13.809% | $24.8217 | $24.82 | $24.80 | $24.80 |
| Purchase #5 | $33.75 | 3.395% | $34.8958 | $34.90 | $34.90 | $34.90 |
| Purchase #6 | $91.56 | 8.789% | $99.6072 | $99.61 | $99.60 | $99.60 |
| Purchase #7 | $122.42 | 5.872% | $129.6085 | $129.61 | $129.60 | $129.60 |
| 7 purchase totals = | $765.76 | $827.1511 | $827.16 | $827.15 | $827.10 | |