| 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 | $20.78 | 11.142% | $23.0953 | $23.10 | $23.10 | $23.10 |
| Purchase #2 | $154.57 | 8.809% | $168.1861 | $168.19 | $168.20 | $168.20 |
| Purchase #3 | $171.72 | 11.194% | $190.9423 | $190.94 | $190.95 | $190.90 |
| Purchase #4 | $231.99 | 5.769% | $245.3735 | $245.37 | $245.35 | $245.40 |
| Purchase #5 | $120.85 | 6.758% | $129.017 | $129.02 | $129.00 | $129.00 |
| Purchase #6 | $143.76 | 4.532% | $150.2752 | $150.28 | $150.30 | $150.30 |
| Purchase #7 | $70.83 | 3.519% | $73.3225 | $73.32 | $73.30 | $73.30 |
| 7 purchase totals = | $914.50 | $980.2119 | $980.22 | $980.20 | $980.20 | |