| 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 | $83.50 | 12.863% | $94.2406 | $94.24 | $94.25 | $94.20 |
| Purchase #2 | $110.80 | 13.111% | $125.327 | $125.33 | $125.35 | $125.30 |
| Purchase #3 | $163.46 | 12.469% | $183.8418 | $183.84 | $183.85 | $183.80 |
| Purchase #4 | $167.32 | 6.824% | $178.7379 | $178.74 | $178.75 | $178.70 |
| Purchase #5 | $53.33 | 4.347% | $55.6483 | $55.65 | $55.65 | $55.60 |
| Purchase #6 | $15.67 | 9.267% | $17.1221 | $17.12 | $17.10 | $17.10 |
| Purchase #7 | $15.91 | 9.243% | $17.3806 | $17.38 | $17.40 | $17.40 |
| 7 purchase totals = | $609.99 | $672.2983 | $672.30 | $672.35 | $672.10 | |