| 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 | $201.86 | 8.463% | $218.9434 | $218.94 | $218.95 | $218.90 |
| Purchase #2 | $86.69 | 11.517% | $96.6741 | $96.67 | $96.65 | $96.70 |
| Purchase #3 | $185.95 | 10.645% | $205.7444 | $205.74 | $205.75 | $205.70 |
| Purchase #4 | $27.88 | 3.528% | $28.8636 | $28.86 | $28.85 | $28.90 |
| Purchase #5 | $98.68 | 6.105% | $104.7044 | $104.70 | $104.70 | $104.70 |
| Purchase #6 | $10.37 | 8.680% | $11.2701 | $11.27 | $11.25 | $11.30 |
| Purchase #7 | $178.56 | 10.521% | $197.3463 | $197.35 | $197.35 | $197.30 |
| 7 purchase totals = | $789.99 | $863.5463 | $863.53 | $863.50 | $863.50 | |