| 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 | $175.99 | 13.651% | $200.0144 | $200.01 | $200.00 | $200.00 |
| Purchase #2 | $26.25 | 4.158% | $27.3415 | $27.34 | $27.35 | $27.30 |
| Purchase #3 | $242.66 | 9.462% | $265.6205 | $265.62 | $265.60 | $265.60 |
| Purchase #4 | $244.30 | 6.381% | $259.8888 | $259.89 | $259.90 | $259.90 |
| Purchase #5 | $208.54 | 10.285% | $229.9883 | $229.99 | $230.00 | $230.00 |
| Purchase #6 | $156.45 | 9.291% | $170.9858 | $170.99 | $171.00 | $171.00 |
| Purchase #7 | $244.43 | 3.533% | $253.0657 | $253.07 | $253.05 | $253.10 |
| 7 purchase totals = | $1,298.62 | $1,406.9050 | $1,406.91 | $1,406.90 | $1,406.90 | |