| 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 | $148.66 | 10.683% | $164.5413 | $164.54 | $164.55 | $164.50 |
| Purchase #2 | $213.55 | 7.398% | $229.3484 | $229.35 | $229.35 | $229.30 |
| Purchase #3 | $32.46 | 6.758% | $34.6536 | $34.65 | $34.65 | $34.70 |
| Purchase #4 | $177.99 | 12.852% | $200.8653 | $200.87 | $200.85 | $200.90 |
| Purchase #5 | $15.80 | 5.453% | $16.6616 | $16.66 | $16.65 | $16.70 |
| Purchase #6 | $218.97 | 8.374% | $237.3065 | $237.31 | $237.30 | $237.30 |
| Purchase #7 | $133.51 | 6.651% | $142.3898 | $142.39 | $142.40 | $142.40 |
| 7 purchase totals = | $940.94 | $1,025.7665 | $1,025.77 | $1,025.75 | $1,025.80 | |