| 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 | $206.99 | 11.145% | $230.059 | $230.06 | $230.05 | $230.10 |
| Purchase #2 | $76.42 | 5.661% | $80.7461 | $80.75 | $80.75 | $80.70 |
| Purchase #3 | $104.41 | 8.540% | $113.3266 | $113.33 | $113.35 | $113.30 |
| Purchase #4 | $21.62 | 6.473% | $23.0195 | $23.02 | $23.00 | $23.00 |
| Purchase #5 | $120.81 | 10.236% | $133.1761 | $133.18 | $133.20 | $133.20 |
| Purchase #6 | $92.59 | 9.670% | $101.5435 | $101.54 | $101.55 | $101.50 |
| Purchase #7 | $91.31 | 3.354% | $94.3725 | $94.37 | $94.35 | $94.40 |
| 7 purchase totals = | $714.15 | $776.2433 | $776.25 | $776.25 | $776.20 | |