| 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 | $52.93 | 11.864% | $59.2096 | $59.21 | $59.20 | $59.20 |
| Purchase #2 | $189.37 | 9.583% | $207.5173 | $207.52 | $207.50 | $207.50 |
| Purchase #3 | $212.72 | 6.773% | $227.1275 | $227.13 | $227.15 | $227.10 |
| Purchase #4 | $80.86 | 11.349% | $90.0368 | $90.04 | $90.05 | $90.00 |
| Purchase #5 | $111.46 | 10.244% | $122.878 | $122.88 | $122.90 | $122.90 |
| Purchase #6 | $157.60 | 12.758% | $177.7066 | $177.71 | $177.70 | $177.70 |
| Purchase #7 | $124.52 | 6.538% | $132.6611 | $132.66 | $132.65 | $132.70 |
| 7 purchase totals = | $929.46 | $1,017.1369 | $1,017.15 | $1,017.15 | $1,017.10 | |