| 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 | $226.41 | 8.527% | $245.716 | $245.72 | $245.70 | $245.70 |
| Purchase #2 | $79.77 | 8.122% | $86.2489 | $86.25 | $86.25 | $86.20 |
| Purchase #3 | $173.27 | 4.862% | $181.6944 | $181.69 | $181.70 | $181.70 |
| Purchase #4 | $24.79 | 4.798% | $25.9794 | $25.98 | $26.00 | $26.00 |
| Purchase #5 | $172.79 | 10.319% | $190.6202 | $190.62 | $190.60 | $190.60 |
| Purchase #6 | $92.88 | 3.678% | $96.2961 | $96.30 | $96.30 | $96.30 |
| Purchase #7 | $111.50 | 8.868% | $121.3878 | $121.39 | $121.40 | $121.40 |
| 7 purchase totals = | $881.41 | $947.9428 | $947.95 | $947.95 | $947.90 | |