| 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 | $92.40 | 6.566% | $98.467 | $98.47 | $98.45 | $98.50 |
| Purchase #2 | $89.69 | 9.208% | $97.9487 | $97.95 | $97.95 | $97.90 |
| Purchase #3 | $192.98 | 6.407% | $205.3442 | $205.34 | $205.35 | $205.30 |
| Purchase #4 | $136.69 | 3.507% | $141.4837 | $141.48 | $141.50 | $141.50 |
| Purchase #5 | $15.92 | 9.135% | $17.3743 | $17.37 | $17.35 | $17.40 |
| Purchase #6 | $19.44 | 11.655% | $21.7057 | $21.71 | $21.70 | $21.70 |
| Purchase #7 | $177.25 | 11.271% | $197.2278 | $197.23 | $197.25 | $197.20 |
| 7 purchase totals = | $724.37 | $779.5514 | $779.55 | $779.55 | $779.50 | |