| 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 | $206.85 | 4.645% | $216.4582 | $216.46 | $216.45 | $216.50 |
| Purchase #2 | $25.86 | 3.609% | $26.7933 | $26.79 | $26.80 | $26.80 |
| Purchase #3 | $214.65 | 3.207% | $221.5338 | $221.53 | $221.55 | $221.50 |
| Purchase #4 | $29.99 | 12.831% | $33.838 | $33.84 | $33.85 | $33.80 |
| Purchase #5 | $118.95 | 5.553% | $125.5553 | $125.56 | $125.55 | $125.60 |
| Purchase #6 | $100.57 | 3.126% | $103.7138 | $103.71 | $103.70 | $103.70 |
| Purchase #7 | $51.83 | 13.329% | $58.7384 | $58.74 | $58.75 | $58.70 |
| 7 purchase totals = | $748.70 | $786.6308 | $786.63 | $786.65 | $786.60 | |