| 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 | $84.83 | 12.730% | $95.6289 | $95.63 | $95.65 | $95.60 |
| Purchase #2 | $171.66 | 3.713% | $178.0337 | $178.03 | $178.05 | $178.00 |
| Purchase #3 | $197.80 | 3.750% | $205.2175 | $205.22 | $205.20 | $205.20 |
| Purchase #4 | $17.49 | 9.629% | $19.1741 | $19.17 | $19.15 | $19.20 |
| Purchase #5 | $128.96 | 11.778% | $144.1489 | $144.15 | $144.15 | $144.10 |
| Purchase #6 | $133.87 | 6.593% | $142.696 | $142.70 | $142.70 | $142.70 |
| Purchase #7 | $191.92 | 12.287% | $215.5012 | $215.50 | $215.50 | $215.50 |
| 7 purchase totals = | $926.53 | $1,000.4003 | $1,000.40 | $1,000.40 | $1,000.30 | |